The act of distinguishing between two close but not identical objects, or, when taking a measurement, bbetween two close values of the property measured.
a measure of the ability to distinguish between two close but not identical values of the property being measured; it is expressed as the difference in values of a property necessary to make such a distinction; as, a microscope with a resolution of one micron; a thermometer with a resolution of one-tenth of a degree. Also called resolving power.
Resolution is a measurement of the binocular's ability to distinguish fine detail. Better resolution also provides more intense color. Resolution varies directly with the size of the objective lens. All else being equal, a larger objective lens will always deliver more detail than a smaller one regardless of the magnification. Actual resolution hinges on a variety of factors: the quality of the optical components, light transmission through the binoculars, existing atmospheric conditions, optical and mechanical alignment (collimation) and visual acuity of the individual.
The sharpness of text and graphics provided by any printer or output device, measured in dots per inch. Stochastic Screening A method that uses a pseudo-random dot size and/or frequency to create halftoned images, but without the visible regularity in the dot patterns found in traditional screening.
A measure of the smallest change that can be detected.
The part of the plot in which the dramatic problem is resolved.
smallest difference between indications of a displaying device that can be meaningfully distinguished. Note that it is important not to confuse the resolution of a display alone with the resolution of a pressure measuring system which incorporates a display; the system will have less (poorer) resolution than the display alone.
A measure of the quality or amount of information reproduced by a printer, scanner, video display, etc. Higher resolution refers to greater quality and sharper reproductions. Printer and scanner resolution is usually measured in dots per inch. See DPI.
The degree of clarity an image displays.The term is most often used to describe the sharpness of bit-mapped images on monitors, but of course it also applies to images on printed pages, as expressed by the number of dots-per-inch (dpi). x. For example, a 300-dpi printer can print 300 dots in an inch-long line., or 90,000 dots per square inch. For monitors, screen resolution signifies the number of dots (pixels) on the screen. For example, a 640x480 pixel screen can display 640 dots on each of 480 lines, or about 300,000 pixels. Screens of different sizes have different dpi measurements. Printers, monitors, scanners, and other I/O devices are often classified as high resolution, medium resolution, or low resolution, but the corresponding degrees of clarity improve along with the technology.
Drawing pixels (or dots) per unit of image in the horizontal and vertical directions. This determines the fineness or coarseness of the image and affects the size of the file.
Simply put, resolution refers to the sharpness and clarity of an image.
A measure of the precision or sharpness of a graphic image. Resolution is often a function of the number of pixels on a screen.
a measure of pixel density on a computer screen
The size of an image in number of lines and pixels per line.
is the number of pixels your monitor is currently displaying. For example, if you are in 1024 X 768 that's 1024 pixels by 768 pixels on your screen. The larger the resolution, the more visible area you can see on your monitor.
Refers to the precision of dots available to represent graphic detail in a given area, usually expressed in dots per inch (dpi). On a computer screen, resolution refers to the number of pixels in a linear inch (ppi). On a printer it refers to the number of dots printed in a linear inch (dpi) or the screen ruling used to print the image (lpi). On a scanner it refers to the number of samples saved per linear inch of scanned art (spi).
The ability of a lens to image the points, lines and surfaces of an object so they are perceived as discrete entities.
The difference in wavelength between two (notional) features which can be just distinguished in the spectrum.
A term usually used to describe the amount of visual detail that makes up an electronic image. The smallest graphic element of an image is called a PIXEL. Image resolution is often evaluated by the number of pixels an image contains per given area.
Measures the crispness of images and characters on a screen, usually specified in terms of the number of pixels in a row or column.
The degree of clarity of a monitor, scan or printer image specified in dots per inch (dpi); the higher the resolution, or the greater the number of dpi, the sharper the image and vice-versa; high resolution is needed for print.
The fineness of position and detail produced by an output device or sampled by an input device.
a measure of the ability of a lens to image closely spaced objects so they are recognized as separate objects.
A measure of how fine a detail a given telescope can pick out, usually specified as an angle. A telescope might be described as being able to resolve 1.5 seconds of arc.
Measures the sharpness of an image.
The capacity of a medium to capture and playback distinctly fine details. Film is a high resolution storage medium; current videotape formats are low resolution mediums. Computers can perform at a wide range of resolutions, from the lowest to the highest, depending on hardware and software capabilities, and are therefore considered resolution independent.
Number of pixels (in both height and width) making up an image. The higher the resolution of an image, the greater its clarity and definition.
The number of dots per inch (DPI), used to display an image on a display device (monitor) or in print.
The smallest quantity that can be measured.
The amount of information in each frame of video, normally represented by the number of horizontal pixels times the number of vertical pixels (e.g. 640x480). All other things being equal, a higher resolution will result in a better quality image. rich media: Another term for multimedia.
Sharpness of monitor, scanned image, or printed output, measured in dpi.
The measure of detail in an image, measured in dots per unit of area.
The smallest increment of weight which the numeric display can indicate.
Measures the sharpness of a printed image in dpi (dots per inch). Typical standards are 200 dpi for a thermal transfer printer and 300 dpi for a laser printer. Proper resolution is critical in barcode printing.
Number of pixels per unit of area. A display with a finer grid contains more pixels and thus has a higher resolution, capable of reproducing more detail in an image.
refers to the quality of printed text and graphics. The more dots used to print characters or lines, the better the quality. For this reason, resolution is usually measured in dots per inch (dpi). Higher resolution means smoother curves and crisp characters without ragged edges.
The number of pixels in an image, expressed as the total number of pixels (e.g. in megapixels), the number of dots per inch (DPI) or the number of vertical pixels multiplied by the number of horizontal pixels, (e.g. 640 x 480). The higher the resolution, the better the image quality.
(1) The ability of a microform or optical disk system to record and display fine detail.(2) The sharpness of words, numbers, and lines, as in images or microimages.
The measurement of a display device's capability to display discrete details, such as pixels or lines. For instance many LCD televisions have a vertical resolution of 720 pixels and a horizontal resolution of 1280 pixels.
The number of pixels in a digital photo is commonly referred to as its image resolution. This term refers to the quality and clarity of an image. In the digital world it is usually referred to in terms of pixels. For printing, pixels per inch is the measurement (sometimes also "dots per inch," though the two are not identical in meaning). In the case of cameras, megapixels is the measurement. Resolution is the one of the most important aspects of any digital camera purchase, and is a rough guide to how much a camera will cost.
The number of pixels per side of a 1mm by 1mm square, or the number of pixels in a linear inch. Resolution is the amount of information present in an image to represent detail in a digital image.
The number of pixels displayed on a monitor. Resolution is defined by listing the number of pixels in each horizontal row by the number of pixels in each vertical column (i.e. 640x480, 800x600, etc.)
A measure of the quality of an image either in print form or on a monitor. In printers, resolution is usually characterized as dots per inch, DPI, while monitor resolution usually uses the number or size of the pixels in a unit area. The higher the DPI or the larger the number of pixels per unit area, the higher the resolution of the image.
The level of detail, measured in pixels, which can be captured or displayed on a computer monitor. A high-resolution image is a requirement of medical film digitizers.
The minimum distance between two objects that can be distinguished by a sensor. While most often it is a synonym for spatial resolution, it also applies to spectral and temporal aspects of remote sensing imaging systems.
Smallest spacing between two displayed points or the smallest size which may be sampled and distinguished or measured.
An often misused term attempting to define the ability of the hardware to reproduce fine picture details. For instance, the expression ' Resolution is 800 pixels' hints about hardware capability to resolve 800 tvl (400 c/aph). In fact, this is not correct because nothing is said about the contrast of the high spatial frequencies, so the actual resolution could be much lower. The Spatial Frequency at which the fine texture contrast drops to the threshold of visibility (e.g. 500 tvl at the noise leel). Usually it is with reference to some specified texture orientation, e.g. "vertical resolution is 288 tvl" or "diagonal resolution is measured at 45 degrees orientation" Number of bits in quantized sample digital representation; e.g. " 10-bit resolution"
The number of pixels displayed by a TV screen. The more pixels you have-- the "higher" the resolution-- the more detail can be included in an image. HDTV sets have six times the resolution of NTSC sets.
The technical equivalent of sharpness and the maximum amount of picture information that can be resolved in a reproduced image. Resolution is dependant on the number of pixels and the production tools used such as lenses, film processing, scanning and telecine transfer.
The width and height of a video frame, measured in pixels, or resolution lines.
Number of points or pixels per unit, usually measured in dpi (dots per inch) or P/cm (points per centimeter).
The image quality of a printed page, usually measured by the number of dots per inch printed. When describing halftone image quality, it may be measured by lines per inch. The more dots or lines per inch, the better the image quality.
The number of pixels that appear on a display screen. The higher the number of pixels the better the resolution. Standard VGA resolution is 640 pixels X 480 pixels.
The clarity of the image on the video display screen.
Resolution determines the amount of pixels in an image. Overall, the higher the resolution of an image the higher the DPI (Dots per Inch), in most cases resulting in a higher quality image.
A synonym for sharpness in regards to imagery detail, it is measured in lines or megahertz.
The measure of image detail in a television system. Calculated in resolvable lines per picture width and height.
The fineness of detail that can e distinguished in image, as on a computer screen or map.
A term referring to the number of pixels on a computer screen. The higher the resolution, the better the characters or images on the screen appear.
the last stage of plot development in which remaining conflicts may be resolved and problems are solved (also known as the denouement)
It is usually expressed as the maximum number of distinct vertical lines that can be used to make up a picture.
A subjective valuation of the detail-recording ability of photographic materials.
The number of pixels per inch (PPI) in a digital image. High resolution is typically 300ppi when the image is at finished size. Not the same as LPI or lines per inch.
Ability of a television system to distinguish and reproduce fine detail picked up by the camera.
The amount of detail you can see in a display screen or a digital picture. This is usually measured by counting the tiny coloured dots (pixels) that form the screen or picture.
A term used to describe the amount of information a computer screen can display. The resolution is expressed in pixels. A common resolution is 640x480 pixel which means the screen in 640 pixels wide by 480 pixels tall. The higher the resolution, the better the graphic image since pixels will be smaller and closer together.
The smallest image that can be clearly discerned.
An indication of digital image quality, which in turn is determined by the number of pixels (or in television, the number of horizontal lines). The higher the resolution, the better the image will look.
This defines the ability to discern the detail in an image. See Spatial resolution and Contrast resolution.
(1) Fine detail in an image. (2) Also means "Resolving power."
A measure of the density of lines and dots per line which make up a visual image. Usually, the higher the numbers, the sharper and more detailed the picture will be. In terms of DTV, maximum resolution refers to the number of horizontal scanning lines multiplied by the total number of pixels per line.
The degree of discrimination between objects. It can be spatial (what is the smallest size and object needs to be to be observed). It can be spectral (number and size of area of the electromagnetic spectrum is required). It can be temporal (how often does the subject need to be observed).
The number of pixels that are used to create an image.
The amount and degree of detail in the video image, measured along both the horizontal and vertical axes. Usually, the number of available dots or lines contained in the horizontal and vertical dimensions of a video image. Also, the number of color or grayscale values that can be added, usually stated in bits, such as 8-bit or 24-bit. Sometimes dots per inch (dpi) is referred to as the resolution, although it is more properly called the screen density.
Resolution refers to how many pixels appear on the horizontal and vertical axes of your computer screen. 640 pixels wide x 480 pixels high, was, and still is a popular size, but 800x600 is the probably the most popular at the moment.
Resolution is the measurement of an optical device's ability to produce a sharp image by distinguishing fine detail. Better resolution provides a clearer image and delivers more intense color. Resolution varies in relation to the size of the objective lens. Generally, a larger objective lens will deliver more detail to the eye than a smaller objective lens, regardless of the magnification of the binocular. Actual resolution is determined by the quality of the optical components, the type and quality of the optical coatings, atmospheric conditions, collimation (i.e. proper optical alignment), and the visual acuity of the user.
A measure of the degree of definition, also called sharpness.
The relative fineness of the image on a computer screen or that produced by a printer or scanner. Resolution is usually expressed as dpi (dots per inch) for a scanner or printer and ppi (pixels per inch) for an image.
1. The dimension of the smallest element which can be printed using a particular technique. 2. The narrowest element dimension which can be distinguished by a particular reading device.
In an optical context, a measure of the ability of input and output devices or of photographic films to visualize two adjacent dots independent of one another. The resolution depends on the physical properties of the visualizing or recording device or material and is usually limited by the wavelength of the light source. Resolution is usually given in dots per inch (dpi) or in lines per millimeter.
it is a parameter of local quality of a cartography and corresponds to the dimensions of the smallest particular represented on the vectorial cartography and to the length of the cell side (pixel in the raster format).
the measure of the greatest amount of detail that can be seen; or the ability of a lens, film stock or video format to render the fine details of a photographic image. Lower resolution images are used for test purposes where as Hi-Resolution images are used for the final production.
The number of picture elements used to represent one degree of latitude or longitude on a planet. (Pixels per Degree)
Similar to spatial resolution except that it applies to frequency, spectral resolution is the ability of the telescope to differentiate two light signals which differ in frequency by a small amount. The closer the two signals are in frequency while still allowing the telescope to seperate them as two distinct components, the higher the spectral resolution of the telescope. (See also text in HighSpec and FreqRes.)
The resolution of an image is the quality of a digital image. Not the artistic quality of course, but how much detail is displayed. There are three definitions of resolution used and mixed up frequently. They are ppi (pixels per inch), dpi (dots per inch) and lpi (lines per inch). The resolution is the number of pixels, lines or dots used to fill an inch of monitor, paper or film. 300 dpi means your inkjet will use 300 drops of colour per inch of paper. 96 ppi means your monitor will display 96 pixels per inch of montior, and 300 lpi means your laser writer will use 300 lines per inch when writing your image.
Refers to the sharpness and clarity of an image or to the settings of a monitor. Most monitors run at 800x600 or 1024x768 DPI Resolution
The degree of clarity of a display or printer image. Resolution is usually specified in dots per inch (DPI). The higher the resolution, or the greater the number of DPI, the sharper the image. For film recorders, resolution usually refers to the number of lines that make up the entire screen on a display or on film. The resolution of film recorders ranges from the low PC standard (200 lines for CGA to 350 lines for EGA) up to 10,000 lines.
output: A measurement of the clarity and sharpness of a screen or printed document. Resolution is measured in dpi (dots per inch). The greater the dpi the higher the resolution and the smoother the graphics and text will be. A Classic Mac screen has a resolution of 72 dpi, which is the standard upon which software is written. Some monitors deviate from 72 dpi, so documents may look larger or smaller that they will print out. Check the application's ruler. A LaserWriter has a resolution of 300 dpi while a Linotronic can go up to 2540 dpi. Resolution in halftones is measured in lines (of dots) per inch, which must be converted to dpi by a sophisticated algorithm such as PostScript.
The ability of a lens to discern small detail; in photography, the image resolution in the final photograph depends on the resolving power of the sensitive emulsion and on that of the lensóthe two are not related, but the effective resolution is a function of both; for reasonably accurate photographic measurements of lens resolution, the sensitive material must therefore have a much greater resolving power than the lens.
(1) In general, a measure of the finest detail distinguishable in an object or phenomenon. (2) In particular, a measure of the finest detail distinguishable in an image.
A measure of the level of detail in a RASTER GRAPHIC, measured in PIXELS per inch or pixels per centimeter. The greater the number of pixels per inch, the smaller each individual pixel is, and the greater the detail that can be reproduced with accuracy. Increasing the physical size of a raster graphic decreases the resolution; an image with 300 pixels per inch at 6 inches wide will contain 150 pixels per inch if increased to 12 inches wide. Most low-resolution graphics intended for display on a computer monitor or on the World Wide Web are created at 72 pixels per inch. This is not suitable for reproduction in print; for print reproduction, the image should be 300 pixels per inch or higher, depending on the HALFTONE SCREEN used to print it.
(night vision) A night vision optic's resolution refers to the amount of light information passed to the eyepiece. Higher resolution provides better clarity and focus in all night viewing situations. Night vision resolution is expressed in linepair per millimeter (lp/mm).
Measure of the capability of a visual system, e.g., television, facsimile, etc., to reproduce detail. Usually given as resolution along the scanning lines and parallel to the scanning lines, as these two may differ.
The smallest change in the parameter being measured that causes a detectable change in the output of the instrument.
The amount of details a projector or other displaying device is able to reproduce in an image. Resolution is measured in Pixels or MFT. Digital images consist of pixels. The more pixels, the better the resolution.
The levels of quantization in the sampled signal. In terms of bits it is 2^n levels. If the resolution is 8 bits, the signal range is 2^8 or 256 levels with steps of 0.39% of full scale. If the resolution is 12 bits, the signal range is 2^12 or 4096 levels with steps of 0.02% of full scale.
A measurement of information in a frame. The higher the number of pixels, the higher the resolution. HD may be either 1280 x 720 or 1920 x 1080i
The difference with digital is in the multipixel, up to 500-line resolution which is presented via a CCD (charge-coupled device) imaging screen. The CCD is measured in pixels. And the more pixels, the better. Digital camcorders offer 680,000 pixels to a whopping megapixel (one million pixels) for amazingly sharp, crisp digital video. With digital video, making copies from one camcorder to another is simple and there's virtually no loss in quality.
The distance in graph units corresponding to the pixel separation of the original image. This distance is displayed in the status bar, since it represents the accuracy of the graph measurements
In electronic imaging, the number of dots (lines or pixels) per square inch (DPL, LPI, PPI). The higher the number the higher the resolution.
(1) The visual clarity of a display based on the number of pixels that can be put on the screen both vertically and horizontally.
Measure of the thinness of a line a photoresist can successfully reproduce in a circuit.
Used to describe the size of an image, usually in pixels. The higher the resolution the crisper the images will appear.
The degree of sharpness of a displayed or printed character or image. On screen, resolution is expressed as a matrix of dots. For example, the VGA resolution of 640x480 means 640 dots (pixels) across each of the 480 lines. Sometimes the number of colors are added to the spec; for example, 640x480x16 or 640x480x256. The same resolution looks sharper on a small screen than a larger one.
A measure of sharpness or clarity on a monitor.
The number of pixels that a monitor can display (width x height). Common values are 640 x 480, 800 x 600, 1024 x 768. The higher the number, the finer the detail that can be shown.
As in image resolution — meaning how much detail an image can hold, mostly referring to digital images. Higher resolution means more image detail. In image editing programs, the most common convention of describing resolution is in pixels per inch (PPI) or dots per inch (DPI). Our lowest preferred image resolution for printing is 100 pixels/inch.
The smallest distinguishable increment into which a quantity can be divided.
A term which describes the degree to which estimated main effects are aliased (or confounded) with estimated 2-level interactions, 3-level interactions, etc. In general, the resolution of a design is one more than the smallest order interaction that some main effect is confounded (aliased) with. If some main effects are confounded with some 2-level interactions, the resolution is 3. Note: Full factorial designs have no confounding and are said to have resolution "infinity". For most practical purposes, a resolution 5 design is excellent and a resolution 4 design may be adequate. Resolution 3 designs are useful as economical screening designs.
The ability of an optical system to distinguish fine detail.
This term can describe either how many pixels a monitor can display or how fine ...
Number of pixels for each inch on the original page. The higher the value, the more detail and the smoother the edges in the image.
Spatial resolution is the ability to distinguish between adjacent structures. Contrast resolution is the ability to distinguish between shades of gray.
The density of graphic information expressed in dots per inch (dpi) or pixels per inch (ppi).
Resolution, or definition, is the ability of a scope to distinguish fine detail and retain clarity.
the smallest distinction that can be accurately determined
The maximum detail which can be obtained with a given film or sensor as limited by the ground area that is recorded by the individual detector components.
Images and text are scanned into the unit by converting them into sequences of dots. The frequency of dots determines the quality of the image. More dots results in higher resolution and higher quality image or text. Resolution settings include: Standard (200 x 100 dpi), Detail (200 x 200 dpi) and Fine (200 x 400 dpi). The first number represents the number of dots horizontally (H) and the second number represents the number of dots vertically (V).
The number of pixels in a video image. The greater the number of pixels, the higher the resolution.
Quoted as Dots per inch. Most machines are either 720 and/or 1440 DPI.
The density of pixels in an image that a device such as a digital camera can achieve. Higher pixels per inch (PPI) produces a finer level of detail. Optical: This resolution is most important. It is the maximum resolution that the camera's chip can capture. Interpolated: Software enhanced resolution. Interpolated resolution artificially creates more pixels in the image.
noun: the quality and size of an image file
This is a reflection of the number pixels in an image, with more being higher resolution.
The number of bits used to represent the intensity value of a pixel.
The clarity of a monitor screen. Resolution is expressed in pixels. The more pixels there are, the higher the resolution.
The DPI or number of pixels per inch in a displayed or printed image.
The clarity or fineness of detail of an image as reproduced on a computer monitor, laser printer, or printing press. Resolution is often expressed in units of picture information - pixels per inch (ppi) for electronic images and dots per inch (dpi) for printed images - and indicates the amount of detail that can be reproduced. The larger an image, the more pixels or dots per inch it needs to contain. To look good on screen, images for web typically contain 72 pixels per inch. The same image for print reproduction would require 300 dots per inch. Appropriate image resolution is important for the success of any web or print project.
On printed media, it is the number of dots per inch; on a video monitor, it is the number of pixels per unit of measurement. In general, the higher the dpi, the sharper the image. to top
(1) The smallest difference between two discrete measurements that an instrument can determine, or (2) a measurement of the quality of a digital image (in pixels).
Measure of the size of the spot of light reflected back to the reader.
It is a picture clarity measure that is based on the number of pixels used to reproduce the image.
1. In digital images, the number of pixels shown on a screen; the higher the number of pixels in a given space, (i.e., the greater the density of pixels), the more precise the pictured image. 2. In plotting, the degree of accuracy with which a plotter will place a knife-head in relation to a theoretical, perfect location of a coordinate.
The number of pixels used to capture an image. Usually, the higher the image sensor resolution, the better the image quality.
(1) A measure of the density of dots per unit of area of a digitized image. More dots per unit area means higher resolution and a better picture. (2) A measure of the sharpness of the images a printer or screen can produce. The higher the resolution, the sharper the image or graphic. (7/96)
Related to issue status, in that the resolution provides additional, detailed information relating to status changes. For example, if a status is set to "deferred", an appropriate resolution might be "to be fixed in next release".
The ability of a telescope to identify fine details.
The measurement used to express quality of output. Measured in dots per inch, the greater the number of dots, the smoother and cleaner the appearance. Currently laser printers print at 300-1,200dpi. Imagesetters usually print at 1,270-5,080 dpi
The resolution of an image describes how small the dots are that make up the image. Resolution is usually measured in dots per inch (dpi): the more dots per inch, the higher the resolution. Printed publications start at around 300dpi but can go much higher. Monitors do not support such high resolutions so images on websites are only 72dpi.
Resolution is the amount of picture data in a specific area of a picture. Resolution is usually defined in pixels per inch. The higher the resolution, the more precise and clear the picture is. However, when you increase the resolution, the file size of a picture also increases.
Refers to the number of pixels or dots in an image expressed in pixels per inch (ppi) or dots per inch (dpi) that represents the output quality of an image
the clarity of the displayed/printed image. The more pixels/dots per square inch (dpi), the finer the detail (higher resolution).
In a spatial sense, the size of the smallest feature recognizable using the detector.
The detail contained within each sample in the process of digitising sound. Along with the sample rate (q.v.) this determines the limits of accuracy or fidelity of digital sound. Measured in bits, hence also called 'bit depth'.
The smallest change in input which produces a detectable change in the output. This is the smallest increment of change that can be detected by a measurement system.
Measured in dpi (dots per inch), typical capabilities are 200 dpi for a thermal transfer printer and 300 dpi for a laser printer. It is particularly critical in barcode printing.
(1) The ability of a scanning or image generation device to reproduce the details of an image. (2) The measure of capability to delineate picture detail.
A measure of the amount of detail that can be seen in an image. The size of the smallest object recognizable using the detector. [NOAA
The quality of graphics expressed in number of dots per inch (dpi). Higher resolution – more dpi – higher quality image. 300dpi most common for print applications, 72 dpi often used for web viewing.
In a general sense, the term resolution pertains to how sharp and clear an image looks on the screen or in print, and how much detail you can see; it refers to how finely resolved an image appears to be. In a low resolution image, fine lines look coarse and overlap one another, and curves are obviously jaggedy. The higher the resolution, the less you notice these defects. If you're being quantitative, you can express the resolution of a particular screen, printer, or bitmap graphic in numbers.
Resolution defines the capability of an optical system, such as a video screen, or of a scanning device such as an OCR, or of a printer, to make clear and distinguishable the separate parts or components of an object. In video graphics, the resolution is the number of pixels into which the display area can be divided, counted as the number of horizontal and vertical pixels. For example, a resolution of 640 by 200 pixels indicates a display area with 640 pixels across the screen and 200 pixels vertically. The greater the resolution, the more display memory is needed to produce the screen image. Printer and scanner resolution usually is expressed in dpi, dots per inch.
Ability to discriminate fine detail in an image, a spectrum or data. The angular resolution of a telescope is the smallest angle between two point objects that produces distinct images. In a spectrum, the resolution determines how well closely spaced features in the wavelength spectrum can be detected.
The sharpness of a computer image measured in D.P.I.
The measurement of how many pixels a scanner can sample in a given image.
The number of pixels displayed in an image. For example, the BidPlus program uses specific screen mapping and requires a screen resolution of 800 pixels horizontally by 600 pixels vertically.
Resolution refers to the capability of an optical system, such as a video screen, or of a scanning device such as an OCR, or of a printer, of making clear and distinguishable the separate parts or components of an object. In video graphics, the resolution refers to the number of pixels in which the display area can be divided, determined by the number of horizontal and vertical pixels. For example, a resolution of 640 by 200 pixels indicates a display area with 640 pixels across the screen and 200 pixels vertically. The greater the resolution, the more display memory is needed to produce the screen image. With high resolution printers, the output is "Letter quality".
A screen resolution of 480x272 means 480 pixels (dots) horizontally across each of 272 lines, which run vertically from top to bottom.
The smallest size that an exposure system can pattern as part of a photolithography process.
The ability to reproduce small details in photographic images.
CGA EGA VGA One of several video output standards. VGA produces one of the sharpest displays available for PCs. Super VGA produces a slightly sharper display than VGA. Earlier video standards are (in order of quality): CGA and EGA Technet requires its users to have at least VGA, which is necessary to run Windows 3.1. RESULTS list A list of SEARCHmate documents that satisfy the requirements of the search commands a user executes. Robust A program or protocol is considered robust when it is highly reliable. It receives unusual input and handles it gracefully. The state all programs aspire to, but few achieve. UNIX is generally considered a robust operating system, but its command line interface is even more cryptic that DOS
The details that can be distinguished on the television screen. Vertical resolution refers to the number of horizontal black and white lines that can be resolved in the picture height. Horizontal resolution refers to the black and white lines resolved in a dimension equal to the vertical height and may be limited by the video amplifier bandwidth.
The ability of a spectroscopy system to differentiate between two peaks that are close together in energy. Thus, the narrower the peak, the better the resolution capability. Measured as FWHM.
The density of pixels in a given area typically expressed as the horizontal x vertical values, (ex. 640x480).
In an adjustable power supply, the smallest change in output voltage that can be realized by the adjustment.
Spatial resolution, normally expressed as the number of pixels per linear unit e.g., 300 ppi (pixels per inch), sometimes dpi (dots per inch) or spi (samples per inch). For colour resolution see Bit Depth.
Your monitor display breaks everything down into tiny elements called pixels. Resolution is the number of pixels your monitor can display. With higher resolution numbers selected, you can display more information in your browser window, but the text and images will be slightly smaller. If you need to use scroll bars at the bottom of your screen in order to read all the text on many Web pages, your monitor may not be set at the most ideal resolution.
The number of dots per inch (dpi) or pixels per inch (ppi) that a computer device, such as a monitor or printer, can produce. A digital photograph's resolution, or image quality, is measured by the image's width and height as measured in pixels. The higher the resolution of an image--the more pixels it has--the better it's image quality. An image with a resolution of 2,048 x 3,072 ppi has better resolution and more photographic quality than the same image digitized at 128 x 192 ppi.
The ability of microfilm or a photographic system to record fine detail.
Refers to the maximum number of vertical lines / pixel elements (horizontal resolution) a video camera is capable of displaying on a monitor or registering with a video recording device. Horizontal resolution indicates the number of pixel elements placed horizontally across each scanning line of resolution (vertical resolution). Horizontal resolution varies based on the abilities of each different camera and each different monitor. Although the number of TV lines of horizontal resolution is generally considered a measure of a camera's level of detail and sharpness, this specification does not always indicate true end video quality.
Refers to something quite a bit different than what is generally considered to be resolution. Video display on a monitor requires the image to be constantly shifting (scanning) in order to display in real time. For instance, NTSC format video is based on a 525 scanning lines operating at a frequency of 60 Hz (PAL format is 625 lines, 50 Hz) for transmission and display of video images. This is an interlaced system in which each frame is scanned in two fields of 262 lines, which is then combined to display a complete frame of video with 525 scan lines. Scan lines (also referred to as "vertical resolution") of video are equivalent for each different video format, but every device must comply with these standards. Horizontal resolution, on the other hand, indicates the number of pixel elements contained placed horizontally across these scanning lines. Horizontal resolution varies based on the abilities of each different camera and each different monitor.
For both CRTs and LCDs, the number of pixels in the whole image. For example, a resolution of 1,280x1,024 pixels means that 1,024 lines are drawn from the top to the bottom of the screen, and each of these lines is made up of 1,280 separate pixels.
Image resolution is a measure of how much detail a digital image can hold: the greater the resolution, the greater the level of detail. Resolution can be specified as the number of pixel-columns (width) by the number of pixel-rows (height), e.g. 320x240. Alternatively, the total number of pixels (usually in megapixels) in the image can be used. In analog systems it is also common to use other format designations, such as CIF, QCIF, 4CIF, etc.
The degree of sharpness of a displayed image. On screen, resolution is expressed as a matrix of pixels. For example, a SVGA resolution of 800 x 600 translates to 800 pixels horizontally and 600 pixels vertically, or 480,000 pixels total. The larger the pixel count, the greater a projector's resolution.
An expression used in scanning to refer to the number of pixels per linear inch (see "PPI"). The term is also used to refer to laser printers and imagesetters to express the number of laser spots per inch (see "DPI").
The measure of a television picture's sharpness and clarity related to the amount of picture information in the signal. DTV resolution is typically measured in terms of horizontal and vertical pixels.
A word that can be paired with either "horizontal" or "native" with two distinctly different results. Whenever someone—say, an eager neighbor or coworker—uses this term to describe their new television, ask them to specify which kind of resolution they're talking about. (See horizontal resolution and active scan lines.)
The number and concentration of dots or pixels in a given portion of the image (i.e., 800 x 600). A higher resolution reproduces more image detail and a broader range of light and dark.
This relates to the quality of a viewed image either on the PC Screen or printed output. For printed images the resolutions is measured in dots per inch or DPI. The higher the DPI the better the resolution.
There are several types of resolution: bit resolutions (or bit depth), monitor resolution, image resolution, and output resolution. In additon, there are two terms used to define the various resolutions you;ll need to reproduce an image: pixels per inch (ppi) and dots per inch (dpi). bit resolution: The amount of color information in each pixel. Designated in pixels per inch (ppi). monitor resolution: The number of picture elements displayed on a monitor - usually 72 pixels per inch (ppi). If your image has a higher resolution than the monitor's resolution, the image will appear larger than when it is printed. image resolution: Image resolution refers to any stored pixel information (pixels per inch), such as that recorded by a digital camera or a program like Adobe Photoshop. Scan resolution, the ppi recorded at the scanning stage is another type of image resolution output resolution: The number of dots per inch your output device produce. Devices such as printers use tiny dots to represent type, line art and continuous tones.
Number of pixels per unit of area, expressed as number of pixels wide by number of pixels high that can be displayed on the screen or monitor. More pixels per unit of area produce a higher resolution.
A measure of the ability of the camera or monitor to reproduce detail. The higher the resolution the clearer the image.
A measure of the quality of a digital image; as the resolution increases, the quality of the image increases. Resolution is measured in terms of dots per inch (dpi) or pixels per inch (ppi). Monitors measure in ppi; flatbed scanners, drum scanners, and printers measure in dpi.
smallest distinct increment of a parameter.
1) In chromatography, a measure of the separation of components, 2) in spectroscopy, a measure of the ability of the instrument to detect individual absorbance peaks.
Clarity of the picture defined by the number of pixels per inch on a screen or by the number of dots per inch on a printed document. Its unit of measure is dpi.
The resolution refers to the number of lines per inch vertically and horizontally. It's expressed as standard, fine or super fine.
In technical terms, the resolution is the number of individual DPI stored and used to re-create the image. In layman's terms, it's the sharpness or fineness of the image.
The quality of digital detail in an image, depending upon its number of dots per inch (dpi).
Known informally as sharpness. Resolution of optics can be measured in lines per millimeter, or compared objectively in terms of viewing figures of known size (such as alphabetic letters or geometric) at a given distance. Since measuring optical quality might involve angering advertisers, most scope comparisons are made in terms of subjective terms like Sharpness.
The clarity or fineness of detail attained by a printer or monitor in producing an image. Resolution can be the number of pixels per inch in a displayed image or the number of dots per inch in printer output.
The degree of image sharpness that can be reproduced by a piece of equipment. Resolution is measured in dots per inch (dpi). Most laser printers image at 600 dpi.
The degree of quality, definition, or clarity with which an image is scanned or displayed.
A measure of the ability to detect quantities. High resolution implies a high degree of discrimination but has no implication as to accuracy. Resolution is a term that is used often within remote sensing.
A term associated with the number of lines that make up the vertical portion of the picture. The higher the number, the more detailed the picture.
Images measured in terms of pixels dots per inch or other linear measure. The higher the number of pixels, the higher the resolution.
Another way of describing the numbers of bits of information per pixel, used of grayscale or color images.
The number of bits or words contained in the complete code. For incremental and tachometer encoders, resolution is defined as cycles per revolution. For absolute single turn encoders, it is called counts per turn. Multiturn encoders are specified as positions per turn of the input shaft and the number of turns of the internal gear ratio. Resolution is not the same as accuracy.
This is the number and density of pixels an image contains. The more pixels used, the more detail can be seen and therefore the higher the image's resolution.
The size and quantity of dots that make up a printed page, a computer screen, or a scanned image.
Ability of the lens to distinguish fine image detail. Can be measured in various ways, and is often expressed as lines/mm. The final resolution of an image in a picture also depends on the film and other conditions.
In general, the least detectable difference in a measurement.
The number of pixels per unit length of a digital image. This is used to describe the sharpness or clarity of the image. The higher the resolution, the higher the file size will be.
The smallest increment into which a parameter can be broken down. For example, a 1000 line encoder has a resolution of 1/1000 of a revolution.
The capacity of a photographic system to record and display image detail.
The quality of the image is determined by the resolution. In imagesetting, the number of dots per inch or lines per inch that are addressable by the imaging mechanism of the output device.
The number of pixels on a monitor screen that are addressable by software (example: 1024 2 768 pixels).
Measuring step, smallest digital unit of the measuring value.
Granularity of measurement.
the degree of detail and precision used in the representation of real-world aspects in a model or simulation. Granularity.
ability to separate closely spaced objects in an image or phtograph
Level of picture detail coupled with scan type. A 480i television has an inferior picture compared to 480p because 480i utilizes interlaced scanning while 480p uses progressive scanning.
The degree to which fine details in an image are separated, or the smallest detail that can be discerned in an image.
The number of pixels in a line and the number of lines per frame. VGA has a resolution of 640x480, SVGA a resolution of 800x600, and XGA a resolution of 1024x768.
A measure of the amount of information contained in a file. The higher the resolution, the more detail. Resolution is measured in dots per inch.
The number of dots used to create a digital image. More dots means a higher resolution and image quality. Higher resolution will also increase the file size.
Indicates the number of dots, often measured in dpi, that make u an image on a screen or printer. The larger the number of dots, and thus the higher resolution, the finer and smoother images can appear when displayed at a given size. Low resolution caused jagged characters. The ideal resolution is a trade-off between quality and the overhead in storage power and processing strength required to use it.
The quality of a digital image, largely based on the number of pixels used to create the image. More and smaller pixels adds detail and sharpens edges. The file format comes into play also. The optical resolution is an absolute number that the camera's image sensor can physically record. Mimicking monitors, camera makers often specify the resolution as follows: QVGA (320 x 240) VGA (640 x 480) SVGA (800 x 600) XGA (1024 x 768) UXGA (1600 x 1200)
The number of pixels per inch (ppi) in an online graphic. In print, resolution is measured in dots per inch (dpi).
This determines the detail of an image based on the amount of pixels. More pixels means higher resolution. The higher the resolution, the better the printed output.
The ability of an optical or video system to produce separate images of objects very close together, hence reproducing fine picture detail.
The combination of the number of horizontal dots per line and lines per frame in a raster display device. This term refers to how sharply an image can be defined on the screen of the monitor. Generally, the higher the numbers, the finer the display.
Number of pixels stored in a digital image.
Smallest incremental change in a parameter that can be indicated on the display (Note: this is not the same as accuracy). None Found
Number of bits representing an analog signal -- generally ranging from 6 to 24. The higher the number of bits, the higher the resolution of the converter. Generally more accurate too.
The width and height of an image or display in pixels (more..)
Measured by the number of pixels (ppi) or dots (dpi) in one inch area of a device (camera, monitor, printer, scanner, etc.).
A measure of the degree of detail visible in an image. It is normally measured in arcseconds.
The first specification to look for in selecting a projector is the resolution. The figure is given in horizontal pixels x vertical pixels. The popular standards are: VGA (640x480), SVGA (800x600), XGA (1024x768) and SXGA (1280x1024).
Resolution is defined as the number of dots, or pixels that a display uses to create an image. For example SVGA resolution is 800 x 600 pixels (800 pixels across the width of the screen by 600 pixels down the height of the screen) and XGA resolution is 1024 x 768 pixels. The higher the resolution, the sharper the image.
In barcodes, resolution usually refers to how many data characters can be printed in a given amount of space. Resolution is usually specified in characters per inch (cpi).
The sharpness or graininess of a picture on the screen, scanner, photo or printed page
Standard measurement of the amount of detail that can be seen in a TV-screen image, expressed in the number of horizontal lines on a test pattern.
The number of picture pixels that are displayed on the screen, or points per inch for a printer. The more pixels, the sharper the image.
Qualitative/Quantitative term pertaining to graphics and imaging. Resolution refers the number of dots/pixels/lines per square inch. Photographic images, for example, need to have a minimum resolution of 300 dots per square inch.
A measurement of the "fineness" of detail of a reproduction given in line pairs per mm, or pixels per inch. A definition of resolution in terms of pixels per inch.
This is the number of dots per unit of area. An image that contains more dots and has a higher resolution is capable of reproducing more detail in an image.
Resolution typically expressed as dots per inch or d.p.i. is a measure of the quality of an electronic image, a higher d.p.i. indicating a better quality of image, but also a larger file size. In general, the chosen resolution is a trade-off between acceptable quality and available drive space.
refers to the number of dots (Pixels) per inch. The more pixels or dots the better the quality of the image. Resolution also refers to the way the pixels are organized on the screen; for example, QVGA resolution is 320x240 which means there are 320 pixels across the screen and 240 columns of pixels down the screen. There are a total of 76,800 pixels.
The optical clarity or sharpness of an image. The quantity of pixels in a digital image. A low resolution image will produce blurry results with poor color. A very high resolution image will produce a sharper image with premium results.
The number of pixels used to capture an image. Resolution ranges from low (320 x 240) to high (2048 x 1536 and up). High resolution makes for sharper pictures; however, high-resolution photos take up more memory than lower-res photos. Different levels of resolution are appropriate for different purposes; see this chart for a few suggestions.
The number of pixels available for information display. More pixels (higher resolution) enables finer details to be displayed and generally results in a better image quality.
The display setting of the user's monitor. Most users set their screen resolution to display an area 640 pixels wide and 480 pixels wide. As large monitors become less expensive, the 800 pixel wide by 600 pixel high resolution gains market share. Most sites are still designed at 600 pixels in width.
The measurement of image sharpness and clarity, usually in the number of pixels per square inch. The higher the resolution, the better the picture.
A measurement used to indicate the amount of information in an image. Printer resolution measured in DPI [dots per inch]. Digital camera resolution is in pixels, usually defined by the total number of pixels captured, 3mp,6mp etc, or by the size, 1600x1200 [2mp], 2048x1536 [3mp], 3008x2008[6mp].
The fineness of detail that can be distinguished in an image.
A digital camera image is made up of thousands of dots or pixels. Resolution is the number of pixels an image contains. The higher the number of pixels the sharper the photo will be.
For the sake of graphics reproduction, the resolution of a bitmap digital graphics image is a measure of its quality, or the amount of digital information it contains. Resolution is measured by the amount of pixels an image contains in height and width. For professional printed reproduction, the resolution of a bitmap graphics file must be between 1.5 and 2.5 times the resolution of the line screen.
This refers to the number of dots on a screen. The higher the resolution, the greater the number of dots vertically and horizontally, the finer the graphics image your computer can display.
Refers to the number of pixels a television is capable of displaying. A higher resolution usually corresponds to a sharper image.
The resolution of a format is measured in the number of vertical lines that can be resolved. This is measured using a signal comprising of alternate black and white lines, gradually increasing the number of lines. At some point these lines become blurred into grey. VHS has a resolution of approx 250 lines, LaserDisc 400 lines and DVD 500 lines. The number of horizontal lines is fixed by the video format (either PAL or NTSC).
Resolution is defined by the number of individual dots that a display uses to create an image. The resolution is expressed as the number of horizontal picture elements ("pixels") times the number of vertical picture elements, for example, 800 x 600.
The number of increments on the encoder disk. For incremental encoders, resolution is defined as cycles per revolution.
The term used to describe how many pixels fit on a screen.
The minimum quantity between two adjacent discrete values that can be measured.
The smallest individual element a sensor can detect.
the smallest unit that a meter can distinguish, more correctly referred to as discrimination.
A measure on how much information is stored in an image.
Refers to the total number and density of pixels available in a bitmap image. Read this quick lesson for more detailed information.
The higher the camera’s megapixel rating, the higher its resolution and the more detailed your images. Resolution is measured in pixels, with a pixel being a single dot on an image. A resolution of 800 by 600 produces an image that is 800 pixels across and 600 pixels down.
the ability to delineate, detail, or distinguish between nearly equal values of a quantity. It is a measure of picture image in both vertical and horizontal axes.
The smallest positioning increment that can be achieved. Frequently defined as the number of steps or feedback units required for a motor's shaft to rotate one complete revolution.
The number of bits in which a digitized value will be stored. This represents the number of divisions into which the full scale range will be divided. e.g. A 0-5V range with a 10-bit resolution will have 1024 divisions of 4.88V each.
The least interval between two adjacent discrete details which can be distinguished one from another.
A measure of how precisely an image can be printed by a printer or rendered by a display. Printer resolution is specified in toner dotes per inch (dpi). The higher the value, the finer the detail of the image.
Resolution measures how clear and detailed an image is ? the higher the resolution the better the picture quality. Resolution is expressed as the number of horizontal and vertical lines.
The measurement of dpi used in typesetting to express the quality of output. The greater the number of dots, the more smooth and cleaner the character/image will be.
The maximum horizontal resolution of a scanner is governed by the number of elements in the scan line and the maximum width of the original. It is usually given in DPI. The resolution in vertical and horizontal directions can be different, as the vertical resolution is governed by the step size of the scan head. The higher the resolution, the higher the volume of data to be processed.
VIDEO: in digital displays, it is the number of pixels along the width and height of the picture. In any display, it is an assessment of the clarity of details in the picture. This can be different for stationary and moving objects, and the perceived resolution can be different from that which is technically defined. AUDIO: a loosely defined term used to describe perceptions of small details in music. See: Pixel
Describes the output precision of computer peripherals such as screens, printers and scanners. For computer screens resolution is defined as the number of pixels that can be displayed such as 800 x 600 (the first value is the number of pixels on a line, and the second value is the number of lines). For other devices, DPI is commonly used to define resolution. For both measures of resolution, it is always the higher the better.
Resolution determines how sharp an image looks and is used when describing printers, monitors and graphics. Printed graphics normally have a resolution of 300dpi (dots per inch) whilst most computer monitors have a resolution is 72dpi. The bigger a monitor is the more pixels it can fit on screen so for example a 15 inch monitor could fit 800,600 pixels whilst bigger monitors can display more, for example 1280, 1024 pixels.
measure of display's ability to articulate fine detail often expressed in pixels height by pixel width
A measure of the extent to which the human eye can distinguish between the smallest discrete parts of an image.
The number of pixels found on a screen. Also used to refer to the quality or detail of an image (the higher the resolution the more detailed the image).
The number of steps required for a motor’s shaft to rotate one full revolution. 200 steps/rev is the resolution of a commonly used 1.8o per step motor.
Measure of image output capability usually expressed in dpi (dots per inch). Measure of halftone quality usually expressed in lpi (lines per inch).
a measure of the least possible change in relation to full scale: 10000/4096=2.44mV, for example, at 12-bit resolution when 10V represents full scale
The number of pixels-per-inch in a digital file. The more pixels-per-inch the more information held in the file, the higher the resolution.
The resolution of a sensor is a measure of what size of objects it can image. Resolution is commonly expressed as the most closely spaced lines which can be recognised as being distinct.
The ability of a telescope to show detail. Also known as resolving power. One common way to describe the resolution of a telescope is to state the minimum angular separation at which a double star, whose two components are fairly bright and have very nearly the same brightness, can be distinguished as two separate stars.
The sharpness of an image. Can be applied to an image on a screen or printed. Your computer monitor's resolution is described as H x V, that is, the horizontal length in pixels by the vertical height in pixels, for example, 640x480 or 800x600.
Ability of a lens to resolve fine detail.
The resolution of an image describes how fine the dots are that make up that image. The more dots (per inch, for example), the higher the resolution. When displayed on a monitor, the dots are called pixels.
In digital terms, resolution refers to the density of data in a digital file. In general, the higher the resolution of a digital file, the more information it contains and the more stunning the final print will be when creating enlargements. In print terms, resolution refers to the level of detail in a print that’s been produced, measured in d.p.i. (dots per inch). A highly detailed print has high resolution – and a tight dot pattern – while a print with little detail has low resolution – and a looser dot pattern.
number of pixels of an image, measured horizontal x vertical
The particular pixel density of an image, or the number of dots per inch a device is capable of recognizing or producing. In anaolgue photography it´s dependent upon the resolving power of the lens and the film emulsion. In digital photography it's dependent upon the resolving power of the lens and the number of pixels detectable by the image sensor.
Resolution in the printing industry refers to print quality. The better the resolution on a printed photo the clearer it looks. The higher the resolution the better the printed material looks. Low resolution would mean that there may have been some ink bleed causing the printed material to look a little fuzzy or softer image and not shape and clear as a high resolution paper would have. Soft gloss photo inkjet papers are designed to have a lower resolution giving your printed photo a softer look which some people like.
Resolution is what determines the sharpness and clarity of the viewing image. It is expressed as the number of pixels from left to right (or columns) by the number of pixels from top to bottom (or rows). A resolution of 1024 x 768 indicates that the image or screen is 1024 pixels wide by 768 pixels high.
The clarity or fineness of detail in an image produced by a monitor or printer.
The "sharpness" of an image. The higher the resolution, the higher the sharpness quality.
The number of pixels per inch. Also used to relate to the overall number of pixels on a monitor in the horizontal and vertical direction.
This refers to the amount of detail a user can see on their computer screen and is unrelated to the screen's physical size. A typical resolution for a PC is 800 pixels wide by 600 pixels deep. !-- browserName=navigator.appName; browserVer=parseInt(navigator.appVersion); if ((browserVer = 4 & browserName == "Netscape") | (browserVer = 4 & browserName == "Microsoft Internet Explorer")) version="4"; else version="3"; if (version=="4") { width = screen.width; height = screen.height; document.write("Your current screen width is " + width); document.write(" and your screen height is " + height + ".");
A digital photograph's resolution, or image quality, is measured by the image's width and height in pixels. When a slide or negative is converted from silver grain into pixels, the resulting digital image can be made at different resolutions. The higher the resolution of an image--the more pixels it has--the better the visual quality. An image with a resolution of 3072x2048 pixels has better resolution and more photographic quality than the same image digitized at 192x128 pixels.
There are two common definitions for resolution. One refers to the level of detail a CCD camera can capture, usually expressed in arcseconds per pixel. Smaller pixels produce a higher resolution, meaning smaller details can be seen. Resolution is also taken to mean the total number of pixels in a CCD chip or in a CCD image. Often this is given as width and height in pixels, similar to computer screen resolution. For example, a CCD chip might have a resolution of 1600x1200 pixels.
The amount of picture information in a video display as measured by the number of lines and picture elements.
The quality of an audio component that reveals low-level musical information; the amount of fine detail in a video display or video source.
represents the smallest detectable change in flow. Probe resolutions are generally specified at 0.1Hz filtering.
a measure of the ability of the eye to distinguish fine detail.
This measurement is known as dots per inch ‘dpi'. The greater the dpi, the better the image clarity.
The quality of definition that is present in a graphic file or which can be reproduced by a scanner, camera, or television system.
Visual or picture quality, usually measured in lines or pixels per screen.
measure of the detail in an image; the higher the resolution, the higher the amount of detail
A term used to measure a cameras picture elements and how those elements are reproduced.
The number of pixels that are contained in a display. Basically, resolution measures the amount of information that appears on a display. It's defined as two numbers (1024 x 768; 1280 x 1024), which represent the number of pixels displayed horizontally and vertically. The higher the resolution, the better the quality of what you see.
Sharpness of an image on film, paper, computer screen or other medium. Often used when describing the how many pixels are used in a given area. Images with a higher resolution can be printed in larger sizes with out distortion.
The extent to which closely juxtaposed objects can be distinguished as separate entities. The degree of resolution is dependent on the resolving power of the system; the fineness of detail with which objects may be visualized is determined by the wavelength of electromagnetic radiation used. X-rays, for example, have wavelengths in the range 10-8m to 10-11m and hence can be used to resolve structures at the atomic level. Structures are thus said to be determined, for example, to 3 Ǻ resolution, 5 Ǻ resolution, etc.
The number of dots, or pixels contained on an entire screen, often expressed as the number of pixels wide multiplied by the number of pixels high (i.e. 320x320). Resolution is often used to describe the sharpness or clarity of an image. A higher resolution enables a screen to display more information within the fixed physical dimensions of the screen.
Intensity or rate of data sampling. In remotely sensed imagery, resolution is significant in four measurement dimensions: spectral, spatial, radiometric and temporal.
Measure of the ability of a CCTV system, or one of it's components, to produce detail.
The amount of pixels a printer of monitor can display per given surface (for example inches). Often expressed in DPI - Dots Per Inch. It defines how small the smallest possible dot can be.
For a display device it is the quantity of pixels that the device can display.
The ability of an optical instrument to show fine detail.
1. The fineness of detail attained by a printer or a monitor in producing an image. For printers that form characters from small, closely spaced dots, resolution is measured in dots per inch, or dpi, and ranges from about 125 dpi for low-quality dot-matrix printers to about 600 dpi for some laser and ink-jet printers (typesetting equipment can print at resolutions of over 1000 dpi). For a video display, the number of pixels is determined by the graphics mode and video adapter, but the size of the display depends on the size and adjustment of the monitor; hence the resolution of a video display is taken as the total number of pixels displayed horizontally and vertically. See the following table. See also high resolution, low resolution. k:\compdict\database\3050.doc 2. The process of translation between a domain name address and an IP address.
refers to pixel density (number of pixels) or dot pitch (measured in micrometers or millimeters). Resolution is typically referenced by Rows x Columns. Commonly used resolutions include Â1/4 VGA (240 x 320), VGA (480 x 640), SVGA (600 x 800), XGA (768 x 1024), and SXGA (1024 x 1280). eMagin using modified nomenclature by adding a + for its color SVGA+ (852 x 600) and XGA+ (1066 x 768) designs being developed.
is a measure of picture definition and clarity and is represented by number of lines. Greater the number of lines, higher the resolution.
Resolution is the amount of picture data in a specific area of a picture. It is usually defined in pixels per inch. The higher the resolution, the more precision and clarity are in the picture. However, increasing the resolution also increases the file size of a picture.
The number of dots available to represent graphic detail in a given area. On a computer screen, resolution is measured in pixels per (liner) inch, or ppi; on a printer, it's measured in dots per (linear) inch, or dpi, on a scanner, in pixels or dots per (linear) inch; and in a halftone, in lines per (linear) inch, or LPI. The sharpness of definition of a digitized image depends on the number of PPI, DPI, or LPI.
The density of pixels in a scanned document. See also: Dots Per Inch
The density of lines or dots for a given area that make up an image. Resolution determines the detail and quality in the image. A measure of the ability of a camera or video system to reproduce detail, or the amount of detail that can be seen in an image. Resolution is often expressed as a number of pixels, but more correctly it is the bandwidth. We say that a sharp, clear picture has high resolution. Also see Resolution (horizontal) and Resolution (vertical)
The amount of resolvable detail in a vertical direction in a video image. It is expressed as the number of distinct horizontal lines, alternately black and white, that can be seen in a test pattern. Vertical resolution is primarily determined by the number of horizontal scanning lines in a frame.
The amount of detail in a horizontal direction in a video image. It is expressed as the number of distinct vertical lines, alternately black and white that can be seen in 3/4 of the width of the picture. This information is usually derived from observation of the vertical wedge of the test pattern. Horizontal resolution depends on the high-frequency amplitude and phase response of the pick-up equipment, as well as the transmission medium and the monitor itself.
Described in dots per inch (dpi), resolution refers to the clarity and detail of an image. On a 15-inch monitor there are usually 680 pixels of width, times 480 lines of height. This multiplies to a total of around 300,000 pixels, or a resolution of around 50 dpi. The higher the dpi, the more clear and precise the image will appear.
The number of pixels displayed on the screen is referred to as the resolution, and the value is represented by the number of horizontal pixels times (x) the number of vertical pixels. Raising the resolution from 800x600 to 1600x1200, for example, will provide enhanced image quality but generally at the expense of lower frame rates.
The amount of resolvable detail in the horizontal direction in a picture. It is usually expressed as the number of distinct vertical lines, alternately black and white, which can be seen in a distance equal to picture height.
The measurement of the number of pixels in the X and Y axis. Most resolutions use a 4:3 ratio for width to height. The higher the resolution, the more defined the picture. Resolution is independent to screen size.
The crispness or clarity of an image or typeface either on a monitor or an output device.
The amount of resolvable detail in the horizontal direction in a picture. It is usually expressed as the number of distinct vertical lines, alternately black and white which can be seen in three quarters of the width of the picture. This information usually is derived by observation of the vertical wedge of a test pattern. A picture which is sharp and clear and shows small details has good, or high, resolution. If the picture is soft and blurred and small details are indistinct it has poor, or low, resolution. Horizontal resolution depends upon the high-frequency amplitude and phase response of the pickup equipment, the transmission medium and the picture monitor, as well as the size of the scanning spots.
The amount of resolvable detail in the vertical direction in a picture. It is usually expressed as the number of distinct horizontal lines, alternately black and white, which can be seen in a test pattern. Vertical resolution is primarily fixed by the number of horizontal scanning lines per frame. Beyond this, vertical resolution depends on the size and shape of the scanning spots of the pickup equipment and picture monitor and does not depend upon the high-frequency response or bandwidth of the transmission medium or picture monitor.
A measure of the ability of a CCTV system, or one of its components, to produce detail. Usually measured in pixels.
refers to a measure of the detail that can be seen in an image; the higher the resolution, the finer the detail that can be seen.
Unit of measure for any device which accesses, stores, displays or prints data in a grid pattern. Measured in pixels-per-inch (ppi) for scanning, image data and monitor displays, or dots-per-inch (dpi) for printers. Always given as the number of grid "elements" wide by the number of grid "elements" high. Generally, the higher the resolution (ppi or dpi) the more clear and color-accurate the image will be. (Example: Macintosh monitors display images on screen using a grid which measures 72 x 72 ppi. Current printers place dots of toner or ink on a page using a grid which measures at least 600 x 600 dpi.) (See also: Screen Resolution, Line Screen)
The sharpness or clarity of an image. The term is commonly used to described monitors, printers, and graphic images. For images, the resolution is expressed in terms of ppi, or the number of pixels which describe an inch (of the printed image). On physical objects, resolution is expressed in terms of dpi (dots per inch).
the number of pixels (in both height and width) making up an image. The more pixels, the higher the resolution; the higher the resolution , the greater its clarity and definition and the greater the file size. Can be expressed as a ratio (640 x 480 pixels) or in terms of dots per inch (dpi). It is recommended that you use between 72 and 100 dpi for images that will be displayed on the screen, and 300 dpi for images that will print on common inexpensive printers.
How many dots or pixels there are in an inch. Computer screens have approximately between 72 and 96.
The minimal change or difference in a measurement (coordinate, force, tilt) that a digitizer reports
Resolution is the maximum number of pixels which can be displayed or reproduced by a computer monitor. Resolution is expressed as the number of pixels a monitor can display on one line by the number of lines which can be displayed. Therefore, a resolution of 1024 x 768 means a monitor can display 768 lines on the screen, each containing 1024 pixels. The greater the number of pixels which can be displayed in a given area, the smaller each pixel is and the better the quality of the resulting image. See also pixel and dot pitch.
The quality of an image. It's measured in dots per inch (dpi) - the more dots per inch, the better the quality. As an example, on a web page, the typical resolution of an image is 72dpi but a photograph would need to be at least 300dpi.
A measure of how clear and crisp an image appears on a monitor. As each piece of CCTV equipment included within a system contributes to the overall image quality, the resultant image can only be as clear as the piece of equipment with the lowest resolution. If you are using a high-resolution monitor together with a low-resolution camera, the monitor can only display low-resolution images. This observation becomes increasingly important when using the system for webcams and recording.
The number of ppi in an image, or the number of dpi used by an output device.
A measure of the ability of a camera or television system to reproduce detail. The number of picture elements that can be reproduced with good definition.
The least increment of a measuring device; on digital instruments, the least significant bit. (Reference: ANSI B-89.1.12)
The level of detail that can be captured or displayed. For video displays (teleradiology or interactive video) resolution is measured in pixels x lines x A href="gl_b1.shtml#BITDEP" bit depth.
The number of picture elements (pixels) per unit of linear measurement (normally an inch) on a computer monitor, or the number of dots per inch (dpi) in printed form.
Resolution is used to describe the clarity of the monitor or the clarity of a printer's output
the concentration of dots per inch (dpi) in an image. SVGA monitors are typically 72 dpi.
The Number of pixels that can fit into one inch determines the sharpness and quality of an image. This is the image's resolution (Example: 72 ppi is low-res, 355 ppi is high-res).
Dimension of the smallest element of an image that can be printed. Usually stated as dots-per-inch (dpi).
(dpi) the number of dots that the device can print in a linear inch.
The density of pixels in an image or the number of dots per inch a device, such as a printer, can achieve. The higher the pixels per inch (ppi), or dots per inch (dpi), the finer the level of detail. (See ppi, dpi.)
A unit of measure. Image resolution measures the amount of data per inch in an image. Printer resolution measures the amount of detail that a printer or imagesetter can create. Scanner resolution measures the amount of detail that a scanner can capture.
the number of pixels used to build a display
Screen image quality and clarity measured in pixels. Higher resolution offers a clearer picture.
Resolution is a measure of graphics that's used to describe what a printer can print, a scanner can scan, and a monitor can display.
In chromatography, the quality of separation is measured in terms of the purity of the resulting components. The higher the resolution (the more clearly those fractions are separate and distinguishable from one another), the greater the purity.
The minimum feature size that a process can be expected to reproduce. In the XY plane it can depend on pixels, laser spot size and mechanical precision. In the Z dimension it depends on the layer thickness.
The number of dots per inch (dpi) in bitmap form - the higher the number, the more precise or crisp an image will appear. In computer video, the number of pixels shown on a screen - the higher the number, as measured pixels horizontally and vertically, the more precise the picture image.
The number of dots or pixels per inch (sometimes per centimetre) used to create the screen image.
The quantity of horizontal and vertical pixels. An optimal image quality is achieved when the resolution of the PC graphic card complies with the resolution of the projector. For laptops it is the resolution of the built-in monitor.
The quality of any digital image, whether printed or displayed on a screen, depends in part on its resolution-the number of pixels used to create the image. More and smaller pixels adds detail and sharpens edges. (1) Optical Resolution is an absolute number that the camera's image sensor can physically record. (2)Interpolated Resolution adds pixels to the image using complex software algorithms to determine what colour they should be. It is important to note that interpolation doesn't add any new information to the image - it just makes it bigger
The resolution of a monitor or printer indicates how many pixels can be displayed or printed. In the case of digital cameras and scanners, the resolution determines how many pixels can be acquired by the device. The standard unit of resolution is dpi (dots per inch). The typical resolution for print material is 300 dpi (equivalent to around 118 dots per centimeter). In order to save space, internet pictures are usually only produced to 72 dpi. A general rule of thumb is: the higher the resolution, the better the picture quality.
The number of dots in a square inch used to create text or graphics. High-resolution images have more dots per inch and look smoother than low-resolution images.
The number of dots used to represent an image, expressed as (horizontal dots) x (vertical dots).
The number of pixels that makes up screen area. VGA: 640 pixels x 480 pixels SVGA: 800 pixels x 600 pixels XGA: 1024 pixels x 768 pixels SXGA: 1280 pixels x 1024 pixels
The density of pixels available to create sharpness in the screen image. For example, a monitor with a resolution of 1024 x 768 has 1024 pixels running horizontally and 768 pixels running vertically for a total of 786,432 pixels available to create an image. Each pixel consists of a red, green or blue sub-element to allow different colors to be displayed.
Resolution reflects the density of lines, and dots per line which make up a visual image. It is measured by the number of pixels displayed. The level of resolution directly affects picture quality. Usually the higher number of lines and dots means also sharper and more detailed picture. Analog TV has a little over 200,000 color pixels while HDTV, with 1080 vertical pixels and 1920 horizontal ones, has more than 2 million pixels creating the image.
The degree of sharpness, or clarity, of what you see on a computer screen. The resolution on computer monitors is measured by the number of dots, or pixels, of color that are displayed across and down the screen. For instance, 800x600-pixel resolution means that there are 800 dots of color across each of 600 rows down the screen. Most screens today let you work at 800x600 or 1024x768. As you increase resolution, the size of the characters and images gets smaller, allowing for more information to be displayed across a certain screen area. Be sure to confirm that your computer’s card can support the same maximum resolution as your monitor. If your monitor can go up to 1,280x1,024 but your video system can only handle 800x600, you won’t be able to take advantage of the monitor’s 1,280x1,024 resolution.
The number of dots of light that appear on a monitor. Higher resolution means more dots appear on the screen, allowing a larger image to be displayed. Most notebooks offer a resolution of 640x480 dots, but a few models can show 800x600 dot images.
Refers to the level of detail of a screen or an image. The higher the resolution, the better picture quality.
In astronomy, "resolution" or "resolving power" refers to the ability of a telescope to distinguish details. "Angular resolution" refers to the ability to distinguish details in an image. For example, Chandra can distinguish details that are only half an arc second apart. If your eyes had similar resolving power, you could read the letters on a stop sign at a distance of 12 miles! "energy resolution" refers to the ability to distinguish the energies or wavelengths of photons. In visible light, this amounts to the ability to distinguish different colors. When Chandra makes an observation with the transmission gratings in place, it can distinguish thousands of different X-ray energies or colors.
The ability of an optical instrument to distinguish detail.
is a measure of detail in a digital visual image, measured either in number of pixels in the horizontal and vertical directions, or in pixels per unit of physical measure of the display device.
The fineness of detail which a computer device can detect or produce. For example a high-resolution screen or printer can show fine detail, and a high- resolution scanner or digitiser can detect fine detail.
the amount of detail and information that an image file contains. Typically, the higher the resolution the better quality the image. It also means larger file sizes.
Ability to distinguish visual detail, usually expressed in terms of the size (in kilometers) of the smallest features that can be distinguished.
The number of pixels that the display is capable of showing, expressed as width x height. Higher numbers are better, and more expensive. A higher resolution allows for more information to be shown on the display at one time, although the graphics and text get smaller. With small displays, there is a point of diminishing returns with very high resolutions, as the user has to have very good eyes to be able to read them. 640x480 is the standard resolution for displays, and 800x600 is not uncommon.
The clarity of a video display screen or monitor.
In general, this refers to how sharp and clear an image looks on screen or on paper, and how much detail you can see. Usually determined by number of dots per square inch.
See spatial resolution and tonal resolution.
The resolution of a laser and other printers is measured in dots per inch (dpi), and usually serves as a print quality parameter; resolution refers to the absolute or relative density of pixels on a CRT screen or dots on a page.
A measure of the accuracy or detail of a graphic display expressed as dots per inch, pixels per line, line per millimeter, etc.
This is a measure of stock photography output capability (depending on the fineness or coarseness of the digitized aerial photograph), usually expressed in dots per inch (dpi). It also measures the halftone quality, usually expressed in lines per inch (lpi).
A measure of the amount of information being displayed by a particular device. Generally speaking the higher the resolution the more information is being displayed, therefore the better the image looks.
Resolution refers to the number of pixels in the whole image, because the number of dots per inch varies depending on the screen's dimensions. For example, a resolution of 320 by 240 means that 320 lines are drawn from the top to the bottom of the screen, and each of these lines is made up of 240 separate pixels--and in turn, each dot may have any number of combinations of red, green, and blue intensities.
The smallest change in stimulus that will produce a detectable change in the instrument output.
the ability of a remote sensing system to record and display fine detail in a distinguishable manner, or the smallest feature that can be distinguished or resolved on a map or image, such as a TM pixel
A measure of image clarity based on the number of pixels used to reproduce the subject. For example, camera resolution is the number of pixels in the captured image. See also Pixel.
In matrix printing, the number of dots or picture elements (pixels) per unit length. Frequently, the vertical and horizontal resolution is the same. Expressed as dots per inch in the English system and dots per centimeter in the metric system.
Similar to 'aspect ratio', it refers to the size/quality of the image display. The 'larger' the file, the more system resources required, but better quality is the result.
A measurement of relative detail of a digital display, typically given in pixels of width and height.
A measurement-usually expressed in linear dots per inch (dpi), horizontally and vertically-of the sharpness of an image generated by an output device such as a monitor or printer
A measure of image detail. Spatial resolution is measured in pixels per inch (ppi), samples per inch (spi), lines per inch (lpi), and dots per inch (dpi). Brightness resolution is measured in bits per pixel.
Resolution is the number of pixels (individual points of color) contained on a display monitor, expressed in terms of the number of pixels on the horizontal axis and the number on the vertical axis. The sharpness of the image on a display depends on the resolution and the size of the monitor. Adventure Cam II offers 380 TV lines of resolution. The Adventure Cam H2O offers 480 TV lines of resolution. The S.C.O.U.T. Cam both offer 520 TV lines of resolution.
The smallest unit of measure that an instrument is capable of accurately and repeatedly indicating.
A graphics formatting term: The number of dots per inch used to represent a graphics image. The term "pixels" is also used for "dots" in this context. High resolution images look smoother and have more dots per inch that do low resolution images. The resolution of images displayed on the screen is usually lower that the of the final laser printout. Laser printers print 300 dots (or pixels) per inch or more; typesetters print 1200 dots (or pixels) per inch or more.
The number of pixel or dots per frame (DPI).
The smallest change in the quantity being measured which the measurement system is capable of detecting.
The amount of detail that can be resolved out of the image. The higher the pixel count, the greater the resolution, or more detail can be resolved. A 4" x 5" image with 1 ppi has no resolution (no detail can be seen in the image). Whereas, in a 4" x 5" image with 300 ppi, a lot of detail can be seen, so it has high resolution. And in a 4" x 5" image with 72 ppi, only a moderate amount of detail can be seen, so it has low resolution. See also DPI, LPI, PPI and SPI
the extent of meaningful information in Fourier space, given by a spatial frequency radius. In 2D averaging or 3D reconstruction of macromolecules in single-particle form, the resolution is estimated by splitting the dataset into halves, and comparing averages or 3D maps from the independently processed halfsets by using a measure of reproducibility. [See also Fourier ring correlation, Fourier shell correlation, Differential phase residual.
Number of lines per inch vertically and horizontally. See: Fine, Super Fine, Photo, Standard.
The sharpness, tonal range and color accuracy of an image. The pixel count determines the geometric resolution and tonal dynamic range of the image. The optical resolution or lens determine the clarity, focus and contrast of the information provided to the image capture material. The dynamic range (tonal shadow and highlight detail), color fidelity and overall sharpness of the image are its resolution.
A term that describes the level of detail in a game's graphics. An image on a television screen is actually a series of pixels strung together. High-resolution images look more detailed and lifelike, which low-resolution images tend to look blocky or jagged.
The quality of pixels on a screen. Typically, the more pixels a display has, the better able it is to display graphical detail.
The number of pixels per inch of a monitor or of a graphic.
The sharpness and clarity of an image produced by a printer or displayed on a monitor. The higher the resolution, the sharper the image.
The number of pixels in a given space, usually measured as dots per inch (DPI). Also, the number of dots per inch used by an output device.
The resolution of an image describes how fine the dots are that make up that image. The more dots, the higher the resolution. A 300 dpi (dots per inch) printer is capable of printing 300 dots in a line 1 inch long. This means it can print 90,000 dots per square inch. When displayed on a monitor, the dots are called pixels. A 640-by-480-pixel screen is capable of displaying 640 distinct dots on each of its 480 lines, or about 300,000 pixels
The number of pixels in an image. A higher number correlates to a higher quality image Sensitivity (ISO)
Refers to the accuracy of reproduction and distinctness of visual elements, defined in dots per inch (dpi). The more dots per inch, the finer the resolution. The resolution of the Macintosh screen and ImageWriter is 72 dpi, the LaserWriter prints at 300 dpi, and Printing Services' Linotronic 200P prints up to 1,700 dpi.
In facsimile, the resolution is expressed in the number of lines per inch scanned and recorded.
The degree to which a radar distinguishes detail in a spatial pattern.
The pixel size of a display 1024x768 has a horizontal width of 1024 pixels and a 768 pixel vertical length.
The amount of detail that is displayed on a presentation media. This could be a monitor, a printed page or any other device or media used to display images or text. There are many different measures of resolution. One such measure is dpi or dots per inch. There are several others. However, it is safe to say, the higher the resolution, the more detail will be displayed. For example, an image printed or scanned at 1200 dpi will exhibit far more detail than one that is printed or scanned at 300 dpi.
The sharpness of a monitor or printer. Monitor resolutions are measured by pixel width, pixel height, and color depth (i.e. 800x600, 16-bit), while printer resolution is measured in dots per inch.
Refers to the DPI settings of your artwork, higher DPI ie. 300 is standard for printing purposes, lower DPI settings will result in unclear printing.
Usually the number of lines or pixels in a display, e.g. a VGA display has 640 by 480 pixels.
Resolution is defined by the number of dots a display uses to create an image, expressed in pixels. For example VGA is 640 x 480, and SVGA is 1280 x 1024. The higher the resolution, the sharper the image.
The dimensions of a screen, measured in pixels.
The quality of a graphic file is measured by the number of pixels or dots per inch (dpi) the image contains. A high resolution file might typically be 300 dpi and is suitable for printing jobs. A 72 dpi image is considered to be a low resolution image and is useful for website design. The image resolution changes as you scale the picture up and down in your graphics program. The term also applies to a laser printers output capabilities, which range from 300dpi to 2400dpi plus form imagesetters.
In electronic imaging, the qualification of printout quality using the number of dots per inch.
The ability of the camera system to distinguish and reproduce fine detail.
the amount of data used to make up a picture, screen, or audio track. The more data in a picture, the richer the image and the higher the resolution. Resolution is measured in a number of ways, depending upon the medium used. For example, digital TVs describe their resolutions in terms of the number of pixels or dots that make up the picture along the vertical and horizontal axes. One of the high-definition picture formats is composed of 1080 active lines, and each line is composed of 1920 active pixels. Therefore, each frame has more than 2 million (1080 X 1920 = 2,073,600) color pixels creating the image. By way of contrast, today’s typical analog television is roughly equivalent to 480 active lines, with each line holding about 440 pixels. So, each frame has slightly more than 200,000 color pixels in use creating the image.
Number of dots or pixels per unit of area. The greater the pixels per unit area the higher the resolution, giving more detail.
the crispness of detail or fineness of grain in an image. Screen resolution is measured in dots by lines (for example, 640 x 350); printer resolution is measured in dpi (for example, 300 dpi).
A measure of video signal detail for source material, transmission channels, recorders and displays, generally described either in terms of lines of resolution, or pixels.
refers to pixel density or dot pitch (measured in micrometers or millimeters). Resolution is typically referenced by Rows x Columns. Commonly used resolutions include Quarter video graphics array( QVGA, 240 x 320) Video graphics array( VGA, 480 x 640) Super video graphics array(SVGA, 600 x 800) Extended video graphics array( XGA , 768 x 1024) Super extended video graphics array( SXGA , 1024 x 1280) Ultra extended video graphics array (UXGA, 1600 x 1200)
Measurement of display image quality in terms of the number of pixels available.
Density of dots for any given output device. The unit of measurement is dots per inch (dpi).
a measure of the smallest spatial unit in a scan (how big is a pixel?) or how many colors are recorded (tonal resolution) 100 dpi, 8bits/pixel is relatively 'low' res; 400 dpi, 24-bit color, is hi-res For web work, remember that monitor resolution is generally only 72 dpi
The number of pixels per inch in an image, or the number of dots per inch used by an output device.
Amount of picture detail reproduced by a video system, influenced by a camera's pickup, lens, internal optics, recording medium and playback monitor. The more detail, the sharper and better defined the picture. [See horizontal resolution
the minimum difference between two independently measured or computed values which can be distinguished by the measurement or analytical method being considered or used.
Usually measured in PPI. Determines the maximum document size, depending on use, based on the number of pixels in width and height.
The number of dots per inch of images on a computer screen or in printed output. The higher the resolution, the clearer the image.
The amount of pixels that are displayed on a screen measured in pixels horizontal by pixels vertical, such as 1024 x 768. The higher the resolution, the...
Resolution of a time code refers to the smallest increment of time, whether it is days, hours, seconds, or other.
The number of dots of light that appear on a monitor. A higher resolution means that more dots appear on the screen, allowing a larger image to be displayed on a given monitor.
Describes the detail an image holds or how many pixels are in your digital file. The more pixels you have, the better chances you have of printing quality photos.
The number of dots per inch a device is capable of recognizing or producing. The more dots per inch that are printed the greater the level of detail.
The ability of a camera to record fine detail. A measure of the sharpness of an image, expressed as the number of lines per millimeter discernible in an image.
The amount of pixels that make up the display.
The number of pixels that can be displayed on a screen. This is shown by the number of pixels in a line multiplied by the number of horizantal lines. As the resolution increases the clarity of the images improves.
the measurement used in typesetting to express quality of output. Measured in dots per inch, the greater the number of dots, the more smoother and cleaner appearance the character/ image will have.
See full, image, or satellite resolution.
Measured in DPI (Dots Per Inch). Web graphics should have a resolution of 72dpi, since this is the display resolution of Computer Monitors.
The number of dots in an image's screen display or printed output. A monitor's resolution refers to the number of pixels per linear inch. Printed resolution refers to dots per linear inch (see dpi. To learn how to change your screen's resolution, click here.
This is a measure of the quality of an image which is the number of dot that can be fitted in a square inch.
The number of dots or "pixels" (picture elements) on a screen or printer. The quality of graphs will depend on the resolution of an output device.
A numeric value of how much information is being stored/can be created, per unit of measure. For example, 360 ppi. For more in depth information, click here.
The narrowest element that can be distinguished by a reading device or printed with a particular method within bar-code standards. Also the number of dots per inch in printers. A measure of graphic print quality.
The quality of graphics in relation to the number of dots-per-inch or pixels the graphic has. A high resolution graphic has more dots-per-inch (dpi) and a low resolution graphic has a lower dpi.
This is measured by the number of pixels - the tiny dots that make up the overall picture. The greater the pixel count, the higher the resolution and the sharper the display. The size of monitor and resolution you will need will depend on what you will use the computer for. Anyone intending to spend any significant amount of time on the internet should aim for a 15" screen and a resolution of at least 1024 x 768 - increasingly the standard for web pages.
The quantification of printout quality using the number of spots per inch. The higher the resolution of the plate management system, the better the quality of image. At BOPI, our plates are produced with a resolution of 2400 DPI.
in electronic imaging, the quantification of printout quality using the number of spots per inch.
in typesetting, the quantification of type quality using number of dots per square inch.
The resolution of a digital camera refers to the sharpness of its pictures and refers to how many pixels make up a photo. The higher the resolution, the better the picture. 1920 x 1600 pixels 3.1MP very high resolution 1600 x 1200 pixels 1.9MP equivalent to film resolution of an 8" x 10" print 1280 x 960 pixels 1.2MP equivalent to film resolution of 4" x 6" print 640 x 480 pixels 0.3MP minimum computer resolution
This is the total number of dots per linear inch that the printer is capable of producing. First is the horizontal number, followed by the number of dots which appear vertically. Generally, the higher a printer's resolution, the better the quality of the print. (300 dpi means 300x300, or 90,000 dots per square inch.)
The measurement of a computer screen or projected image measured by the number of pixels wide by the number of pixels high. More pixels per unit of area produce a higher resolution giving more detail in the display of an image.
a measure of graphic image sharpness in bits (pixels) per inch or bits per line. The higher the resolution, the sharper the graphic image is.
Digital images are made up of a number of individual points or dots, which are called pixels and the number of pixels varies depending on the graphic card and software. Resolution is given in number of pixels in the formulation: Width x Height. For example, the SVGA standard provides 800 pixels across the width of the display screen and 600 along its height, which would be shown as 800 x 600.
Numbler of dots (lines or pixels) per square inch (DPI, LPI, or PPI). The higher the number, the higher the resolution.
The amount of detail that can be seen in a broadcast image. The resolution of a TV screen is defined by the number of horizontal lines of picture elements that the screen displays and the number of pixels per line.
The degree of fineness of the image produced by an output device, usually measured in dots per inch (dpi) for printers or pixels (points of light) for monitor screens. The higher the resolution, the greater the precision and sharpness.
Spatial Resolution: Auger can resolve down to 1000A (0.1 mm); however, typical spot size for point analysis is about 3000A (0.3 um) in our system. SEM can resolve down to 50A; however, typical interaction volume of x-ray analysis varies between 100A to 10,000A. Important note: In general, SEM images have much better spatial resolution than the x-ray maps.
The ability to distinguish closely spaced objects on an image or photograph. Commonly expressed as the spacing, in line-pairs per unit distance, of the most closely spaced lines that can be distinguished.
a measure of how well a spectrometer can distinguish spectral features that are close together; resolution in FT-IR is determined by the maximum optical path difference reached in the measurement of an interferogram.
The degree of sharpness of an image displayed on a computer screen, or quality of printed output from a laser printer or photo or laser typesetter; expressed in dots per inch (dpi). Resolution can also refer to the number of bits per pixel. In printing, resolution refers to the space between dots in a halftone screen; expressed as lines per inch (lpi).
Setting that determines the sharpness of your image by capturing a greater or lesser number of megapixels. Higher resolutions result in better images but require more room on your card.
Resolution refers to the quality of a photographic image based on number of pixels, the output image size and, most of all, the number of lines per picture height. The more pixels or number of lines per picture height, the better the resolution and the finer the clarity of the image.
The amount of pixels displayed onscreen vertically times the amount displayed horizontally. The higher the resolution, the more information that can be displayed onscreen. There are a number of standard resolutions, which include: VGA (Video Graphics Array) – 640 x 480 SVGA (Super VGA) – 800 X 600 XGA (Extended VGA) - 1024 x 768 SXGA (Super XGA) - 1280 x 1024 SXGA+ - 1400 x 1050 UXGA (Ultra XGA) – 1600 x 1200
The number of pixels that can fit into one inch determines the sharpness and quality of an image. Computer monitors are 72-96 DPI while most printed jobs are 300 DPI or above.
The image quality of a printer or monitor. In monitors, the resolution is measured by the number of pixels in a given area.
(Spatial User's Guide and Reference; search in this book)
Resolution is the sharpness or clarity of an image. It is often used to describe monitors, printers and bitmapped images. A screen resolution refers to the number of dots (or pixels) on the entire screen. An 800x600 screen resolution displays about 480 000 dots on a screen. The more dots, the sharper the image.
The fineness or coarseness of an image as it is scanned, printed, or displayed. It is measured in dots per inch (DPI), typically from 200 to 400 DPI, although ImageControls supports lower and higher resolutions. A higher resolution results in a better image; however, more storage space is required for the high resolution image files.
Expressed by TV lines or pixels, it indicates the quality level of video images.
The smallest detectable increment of measurement. Resolution is usually limited by the number of bits used to quantize the input signal. For example, a 12-bit A/D can resolve to one part in 4096 (2 to the 12 power equals 4096).
A measure of video signal detail for source material, transmission channels, recorders and displays. Resolution can be measured in pixels or in "lines of resolution."
Resolution is simply the number of pixels (dots) per square inch used to create an image, so more pixels equal greater resolution. Resolution is represented by two numbers. The first number is the amount of pixels horizontally across a screen. The second number is the number of pixels vertically across a screen from top to bottom. The resolution you see depends on two factors: the resolution of your display and the resolution of the video signal.
The degree to which a digital picture looks crisp and sharp.
The resolution of a digital dataset expresses the size of the smallest object which can be depicted. The term is most commonly associated with the raster data model where the resolution of a raster or grid is equal to the size of the cell in the real world. For example, the resolution of a remotely-sensed image may be 10m (each cell representing 10mx10m on the ground). Increased resolution leads to larger storage requirements, increased processing and higher costs for a given area.
A word used in several different areas of bioimaging; such as 1) magnification resolution that is defined as the minimum distance between objects that can be visually detected or 2) Image resolution in the Z-axis of an image (sometimes called depth-of-field) or 3) both the quality of a monitor screen and image. It is also used to describe the output quality of an image on a hardcopy device such as a printer. Screen and image resolution are based on the number of pixels used to make the image (example: 1024 X 768). While hardcopy resolution is based on dots per square inch (example: 300 dpi).
Not just for New Year: this means the amount of detail that can be reproduced in dpi (or dots per inch). The higher the resolution, the better the result. As opposed to New Year, where the loftier the resolution, the more difficult it is to get a result.
a synonym for sharpness in regards to imaginary detail, it is measured in lines or pixels. Most PC currently use a 1,024x768 resolution.
Measured in dots per inch (dpi), resolution measures the quality of output in typesetting. The greater the number of dots per inch, the smoother and less jagged the appearance of the typeface or the image.
The efficiency of a computer graphic in reproducing fine detail.
ADC resolution is the number of bits used to represent the analog input signal. To more accurately replicate the analog signal, you must increase the resolution. Using an ADC with higher resolution also reduces the quantization error. For DACs, resolution is similar but reversed—incrementing the code applied to a higher resolution DAC produces smaller step sizes in the analog output.
sharpness, in either a screen or printout. A resolution of about 72 dots per (square) inch is a common resolution of computer monitors and inexpensive dot matrix printers; The higher the resolution, the finer the image quality. Good laser or inkjet printers and scanners provide a resolution of 600 dots per inch; high-quality typesetting machines can print at 2,540 dpi.
Expressed as the number of pixels counted horizontal y by the number of pixels counted vertically. It can be expressed as one of the following formats: QVGA (320 x 240), VGA (640 x 480), SVGA (800 x 600), XGA (1024 x 768) UXGA (1600 x 1200).
The amount of detail in an image. Higher resolution equals more detail. Also used to describe the size of an image, usually in pixels.
The number of horizontal pixels times the number of vertical pixels (e.g. 800 x 600) in a video, still image, or a monitor's display.
A way of measuring the clarity of an image. Resolution involves the number of elements per inch -- the number of pixels on you screen or dots your laser printer can produce which indicates how clear and sharp an image is.
The number of dots per inch (dpi) that an image contains. Screen resolution is the number of pixels per inch that the screen can use to display an image. Printer resolution is the number of dots of ink per inch that the printer can print. Scanner resolution is the number of dots per inch of the image that the scanner can recognize. In general, if the printing or scanning resolution is too low, image quality will suffer.
The number of subdivision levels of data.
The resolution of an image is the total number of stacked horizontal lines that create the vertical segment of a picture. A higher resolution results in a sharper, more detailed picture. Standard television signals generally display 525 lines of resolution. HDTV signals, however, consist of over 700 lines of resolution, resulting in superior image quality.
The act or result of displaying fine detail in an image. The limit of resolution in the minimum separation between alternating black and white line pairs. Resolution is often given in the units of line pairs per mm (lp/mm) or in minimum resolvable spot size.
A term used in both traditional and digital photography to describe the quality of an image. The higher the resolution, the more detail can be discerned.
The smallest value a display device can indicate. For example, if a device can display 0.0 to 100.0 RPM, the smallest measurement and, therefore, the resolution is 0.1 RPM.
The number of horizontal lines a system can display. Digital Resolution (e.g. 720 x 576) 720 = number of points in each row that make up the picture 576 = number of rows
The smallest change in the environment that causes detectable change in the indication of an instrument. Compare to sensitivity.
The ability of an image intensifier or night vision system to distinguish between objects close together. Measured in line pairs per millimeter (lp/mm).
The number dots per inch (dpi) the printer can lay down on the output media or the number of pixels a video card can display on the screen.
Measure of a picture's detail; horizontal lines of resolution in TV are counted across the screen (in a test pattern) and vertical lines of resolution, from top to bottom
Degree of molecular detail on a physical map of DNA, ranging from low to high.
Loosely speaking, the quality of an image. When printing or working with images, the resolution is usually measured in Dots Per Inch (dpi) - the more dots per inch, the higher the quality of the image but the larger the file needed to store it. In Windows, the screen resolution is how many pixels fit on the desktop, the most popular being 800 x 600 and 1024 x 768 - the former makes images, icons etc look bigger, but the latter means you can fit more of them on the screen.
A bitmap image is divided into rows and columns of pixels. The number of these rows and column per inch or per centimetre is known as the resolution. A good scanner can output a bitmap from a photograph at 600 or more pixels per inch. Your monitor has a resolution of about 72 pixels per inch.
The output quality of elements in the composition of images. The higher the resolution of an image, the more detailed the reproduction and the more suitable it is for enlargement. Depending on the application and process, resolution is measured in DPI (dots per inch), PPI (pixels per inch), or LPI (lines per inch).
the clarity of the images produced on a monitor screen. The sharpness of the image on a display depends on the resolution and the size of the monitor.
Refers to the resolution of the engraving as dots per inch of engravable artwork. Resolutions of 300 - 600 dpi are recommended for most jobs, although laser engraving machines allow for settings of up to 1200 dpi.
The resolution of an image describes how fine the dots are that make up that image. The more dots, the higher the resolution. Web resolution is 72 dpi. Please submit all images to White Ink in 72 dpi web resolution. Please contact us for more information.
Indicates the number of dots (or pixels) that make up an image on a screen or printer. The higher the resolution, the finer and smoother the images appear when displayed at a given size. Source: Microsoft's New Computer Users Glossary
Number of horizontal lines in a television display standard; the higher the number, the greater a system's ability to reproduce fine detail.
Refers to the number of pixels, both horizontally and vertically, used to either capture an image or display it. The higher the resolution the finer the image detail that can be seen.
The degree of sharpness of a printed or displayed image, often expressed in dpi( dots per inch) Resolution depends on the number of elements that make up the image, either dots on a laser or pixels on a monitor; the higher the number per inch, the higher the resolution of the image appears.
The fineness or granularity of image representation, often measured in dots-per-inch.
Density of pixels in a scanned image, measured in dots per inch (dpi). The higher the resolution, the greater amount of detail may be shown.
Refers to the sharpness and clarity of an image. Usually measured in dpi when refering to graphics and printers. For monitors, it refers to the number of dots on the entire screen.
The number of Pixels available to capture detail. The higher the resolution (i.e. mega-pixels) the more detail that can be captured.
The ability of a telescope to resolve, or reveal, details.
The scaling of a digital image. Expressed in dpi or ppi.
A measure of the finest detail that can be seen, or resolved, in a reproduced image. While influenced by the number of pixels in an image (for HDTV approximately 2,000 x 1,000; current broadcast NTSC TV 720 x 487), note that the pixel numbers do not define ultimate resolution but merely the resolution of that part of the equipment. The quality of lenses, display tubes, film process and film scanners, etc., used to produce the image on the screen must all be taken into account.
Resolution is the basic measurement of the amount of information on a display. Typically this is defined as the product of two numbers (i.e., 1024 x 768), which indicates the number of pixels displayed horizontally multiplied by the number of pixels displayed vertically. The higher the number the better as there is more ability to display more details.
A measure of the number of pixels an image contains. In the case of video images, it is expressed in vertical 'X' [by] horizontal values. The higher these values are, the higher the resolution of the image. Mobile versions of OverDrive video files have smaller resolutions to make playing on a portable device easier.
The smallest increment of measure to which an instrument can respond.
The smallest increment of measure to which rotary table can respond.
Resolution refers to the level of detail at which data are measured. The smallest individual unit or degree of detail associated with the information that can be discerned by a sensor. Resolution can refer to spatial, spectral and temporal characteristics of the data.
the ability of a telescope or camera to pick out fine detail.
The number of pixels (individual points of color) contained on a monitor, expressed in terms of the number of pixels on the horizontal axis and the number on the vertical axis. Standard resolutions include VGA (640 x 480), SVGA (800 x 600), XGA (1024 x 768), SXGA (128 x 1024), UXGA (1600 x 1200), etc.
The smallest spacing between two display elements; the smallest size of feature that can be mapped or sampled.
A measure of the detail that can be reproduced in dpi (Dots Per Inch). The higher the figure, the better result.
The value of detail in a bit-map graphic image. Measured in dots per inch, onscreen graphics are usually 72 dpi, while printed graphics are often 300 dpi or higher.
A measurement, usually in dots per inch (dpi), of the sharpness of an image generated by a monitor or a printer. High resolutions yield clearer images; lower resolutions make images appear coarse and out of focus.
refers to the sharpness and clarity of an image, determined by the density of dots.
The smallest signal increment that can be detected by a measurement system. Resolution can be expressed in bits, in proportions, or in percent of full scale. For example, a system has 12-bit resolution, one part in 4,096 resolution, and 0.0244 percent of full scale.
Number of pixels in a digital photo (width x height).
Figures such as 480 x 480 and 320 x 240 express the number of horizontal and vertical pixels in a photo or video clip. Files with lower resolutions take up less storage space, but they won't show the same detail as clips with higher resolutions.
The basic measurement of how much information is displayed on a screen, expressed in units of pixels. The pixel pitch and the physical dimension of the display determine resolution. To calculate resolution, divide the area of the display by the area of an individual pixel. Most displays of video quality have a resolution greater than 10,000 pixels. Generally, the greater the resolution, the better the image will appear. Commonly listed as number of pixels per square meter.
Directly affects picture quality. The higher the resolution, the more picture detail there is. Many things affect resolution, including number of bits, pixel count, format, receiver quality, cameras, lenses and lighting used for live or taped programming, etc.
The number of pixels, represented by bits in the display memory, also known as addressable resolution. A display memory can be organized by pixels (bits) in the x axis (pixels per line) by the number of pixels in the y axis (lines) and by the number of memory planes in depth. A standard VGA display memory is 640 pixels across by 480 pixels (or lines) down, and typically 8 bits deep. The higher the resolution, the greater the detail and the more information that can be stored. Not all stored information can be displayed.
The smallest value of input (or output) signal, other than zero, that can be measured (or sourced) and displayed. Also called sensitivity or minimum resolvable quantity.
The smallest signal increment that can be detected by a measurement system. It is usually specified in "bits."
The level to which a value can be measured. Note that this is very different from repeatability. For example, a measurement system may have a resolution of 1 femtosecond, but a repeatability of 25 picoseconds. So a complete jitter result from this system might be written as 51.342±25 picoseconds. Obviously, resolution only needs to be good as repeatability - anything more is wasted.
The number of pixels per unit length of image. For example, pixels per inch, pixels per millimetre, or pixels wide.
the ability of a CCTV system to distinguish and reproduce fine detail in a viewed scene.
The smallest change in mechanical input which produces a detectable change in the output signal.
The level of object detail or sharpness determined by how many picture elements compose an area of display or corresponding raster.
The ability of a video screen to display images. High resolution pictures can look even sharper than ordinary television. Low resolution images rough and blocky. The resolution provided with the BASIC SCREEN 1 command is actually rather poor.
The sharpness of an image on film, paper, computer screen, disc, tape, or other medium. In regards to DPI and Printing: The higher the resolution of your printer or image setter, the greater detail you can print and the better appearance of your output. back
Number of elements used to make up or represent a signal or image with higher numbers resulting in more lifelike and accurate representations.
The number of bits (four, eight, ten, etc.) determines the resolution of the signal. Eight bits is the minimum resolution for broadcast television signals. - 4 bits = a resolution of 1 in 16 - 8 bits = a resolution of 1 in 256 - 10 bits = a resolution of 1 in 1024
Resolution is the value of the finest division of the scale. Sometimes referred to as the smallest reading possible.
The amount of detail and information that a image file contains, as well as the level of detail that an input, output, or display device is capable of producing.
How fine the detail is on a screen or printout. Screen resolution is measured in pixels across, pixels down, and number of colors. Printer resolution is measured in dpi (qv) or with vague terms like draft, letter quality, and near letter quality.
The measure of the finest detail that can be reproduced by the television system being used.
1- Spatial resolution = image "sharpness", i.e. how small details can be seen. 2 - Contrast resolution = how clearly different intensities (e.g. different shades of grey) can be differentiated. Temporal resolution = ability to "freeze" movement.
Displays the fractions of seconds that can be shown, such as 1/10, 1/100 or 1/1000.
This is a measurement of the imaging components ability to reproduce signal/object detail. AST specifies resolution as the frequency (Line-pairs per mm) at 10% contrast.
The fineness with which a scanner, printer, or other device produces information. It is expressed in dots per inch (dpi). A higher dpi produces a sharper image. Also can represent the intended dots-per-inch of a bitmap image.
Resolution refers to the number of pixels on the LCD, and describes the clarity of the viewed image. The higher the number of pixels of a projected image, the more visible detail and smoother edges appear on objects like fonts or scanned images. Choosing the right computer or projector resolution will depend on the types of applications you use and the types of images you might project. (See descriptions for VGA, SVGA, XGA, SXGA below)
Resolution refers to the number of pixels in a given area. The more pixels there are in that area, the more distinct the image. Given the same image, a higher resolution will require more memory than a lower resolution.
The smallest piece of detail that can be seen with a telescope. Anything smaller than the resolution of an image will be "blurred" out. The resolution of a telescope improves as the telescope's aperture gets bigger. However, for the larger telescopes, the blurring by the atmosphere is the main effect. This is called seeing.
Resolution is a term used to describe the smallest amount which a measurement system can detect.› More detailed Information
The sharpness or quantification of printout quality of an image on film, paper, computer screen, disc, tape or other medium.
A measure of the ability of a system to form separate and distinct images of two objects of a given angular separation.
A measure of the proportion of the smallest individually accessible portion of a video image to the overall size of the image. The higher the resolution, the finer the detail that can be discerned
The fineness of detail of a digital image (measured in pixels per inch), a monitor (measured in pixels per inch--usually 72 ppi), a printer (measured in dots per inch), or a halftone screen (measured in lines per inch).
Resolution refers to the pixel dimensions of the image captured by a digital camera, measured in megapixels. Resolution can also refer to how tightly pixels are "packed" in an image, such as a printed photo, measured in dpi. A photo printed at a resolution of 300 dpi is one where 300 pixels are displayed in a linear inch. For example, a 6" x 4" print at 300 dpi resolution would require an image with dimensions of 1800 pixels by 1200 pixels
The number of pixels or character cells available on the screen.
Describes the amount of data/information (number of pixels) a device can reproduce in a certain space. With input devices (digital cameras, scanners), the resolution determines the number of pixels that can be recorded. Generally, the higher the resolution, the better the picture quality.
The number of pixels per inch in an image. The more pixels, the finer the image and the more realistic it appears. When an image is scanned, a certain number of pixels per inch are captured. From this original capture, the image may be displayed at different resolutions according to how many pixels the monitor can display. When an image is printed, the resolution is controlled by how many dots per inch the printer is capable of printing.
The sharpness and clarity of an image. Often used to describe monitors, printers, and bit-mapped images. In printers and scanners, resolution is measured in dpi.
Resolution is a measure of how a digital copier scans and prints copies, generally 400 dpi (dots per inch) or 600 dpi. 600 dpi means that the scanned image consists of 600 x 600, or 36,000 dots per square inch.
Level of image detail or sharpness determined by how many (pixels) compose an area of an image.
The quantity of data capable of being captured, printed or displayed; typically measured in dots per inch (dpi). Higher resolution is one of many factors that can improve image quality.
The size of a video frame, measured in pixels. Digital video has a resolution of 720 by 480, which means that every complete frame (two fields combined) is 720 pixels wide and 480 pixels high.
A measure of how fine a detail can be detected, in terms of distance in space or passage of time. Note that the convention used to measure spatial resolution in video is every black and white line counted, giving the term "TV lines."
This term is used to describe how fine of an image a monitor can display and a printer can print. With printers, resolution is measured by the number of pixels per inch the printer can print. This measurement is known as dots per inch, or "dpi". Because the sizes of monitors differ, monitor resolution can't be measured in dpi. Instead, the resolution of a monitor refers to the number of pixels that can be displayed on the screen. For example, in a 640 x 480 resolution, there are 640 horizontal lines are drawn across the screen and 480 drawn vertically. Some common monitor resolutions are 640 x 480, 800 x 600, 1,024 x 768, and 1,280 x 1,024.
the level of detail within a data set - defined as the geographical size of each data item. Examples are administrative unit, country, or 5 by 5 kilometre pixel.
The number of bits in which a digitized value will be stored. This represents the number of divisions into which the full-scale range will be divided. e.g. A 0-10V range with a 12-bit resolution will have 4096 (212) divisions of 2.44mV each (10V/212 or 10V/4096). Our ACPC 16 boards can resolve an incoming signal to .76µV (50mV/216 or 50mV/65,536).
The fineness of detail that can be distinguished (as in a moving coil meter face, for example).
the measure of the quality of a digital image, usually expressed in dots per inch (DPI); see also “spatial resolution
The number of pixels that make up a screen or display and with a computer fed Image or when presenting Images from say a digital camera, usually means the higher the resolution the sharper the Image. Higher resolution ie more than 852 x 480 on a plasma screen is of less Importance when connecting a video source.
The sharpness of a video image, signal or display, generally described either in terms of "lines of resolution," or pixels. The resolution you see depends on two factors: the resolution of your display and the resolution of the video signal. Since video images are always rectangle-shaped, there is both horizontal resolution and vertical resolution to consider.
the number of dots per inch (dpi) in a computer-processed document. The level detail retained by a printed document increases with higher resolution.
Measurement of image fineness stated in lines per inch (lpi), dots per inch (dpi), or pixels per inch (ppi) as created by an output device such as a scanner, imagesetter, laser typesetter, or laser printer. Low resolution laser printers output typically at 300 dpi, medium resolution at 400 dpi, high resolution of 600 dpi.
The Resolution of an image is how clear it is to the eye. The higher the resolution, the better the quality of the image. Resolution is measured in Dots Per Inch (DPI). The resolution for standard magazine quality images is about 300 dpi, while photo quality images can be as high as 1200 dpi. After 300 dpi, it becomes harder and harder for the average person to discern the exact quality of the image, as the resolution is so small that the image blends perfectly.
A term used to measure the amount of data stored in a digital image (or on a CCD chip). The higher the resolution, the better the picture quality. Resolution is usually given in terms of pixels per inch (ppi) or dots per inch (dpi). A horizontal and vertical count will reveal how many pixels the image or CCD contains - ie, a 640 x 480ppi chip has just over 300,000 pixels. Printer resolution is usually expressed as dpi.
The degree to which fine details on an image can be distinguished.
The density of pixels on the screen that determines the fineness of detail of a displayed image.
The number of tiny color pixels that make up a digital image. The higher the number, the more crisp, clear and colorful a photo will be and the bigger it can be enlarged without losing quality.
A measure of the size and depth of colours in an image. Commonly used to refer to the display settings of computer monitors.
Amount of video information on a screen measured in lines and pixels. The more lines and pixel information the sharper the video image will appear.
The image on your computer's monitor is made up of tiny dots called pixels (picture elements). The total number of pixels used to draw the image on the screen determines the Resolution and is defined by the number of pixels across and the number of pixels down. i.e. 640x480.
A term used in reference to images. A ‘low resolution’ image is usually 72 pixels per inch, and is used for web. For print a resolution of 300 pixels per inch or higher is needed.
Digital image resolution is the size of your image, measured in pixels. Images that are higher in resolution will result in a better product, while those images with a lower resolution may result in poor print quality and may appear fuzzy and indistinct.
Resolution refers to the number of pixels in an image which, in turn determines its sharpness. Its expressed as horizontal pixels x vertical pixels, in a ratio of 4:3, for example, 800 x 600, 1600 x 1200, 2048 x 1536, etc.
This refers to the size of the image you are viewing. You can change the resolution of your screen by clicking the right mouse button on the desktop and selecting 'Properties'
Refers to the sharpness and clarity of an image. The term is most often used to describe monitors, printers, and bit-mapped graphic images. For monitors, the screen resolution signifies the number of dots (pixels) on the entire screen. For example, a 640-by-480 pixel screen is capable of displaying 640 distinct dots on each of 480 lines, or about 300,000 pixels. This translates into different dpi (dots-per-inch) measurements depending on the size of the screen. For example, a 15-inch VGA monitor (640x480) displays about 50 dots per inch.
The resolution refers to the number of pixels. Its expressed as horizontal pixel count by vertical pixel count (640 x 480). The higher the resolution, the sharper the picture.
It defines the thinness of restitution of information provided by an output device such as a screen or a printer. It is usually measured in number of points. On screens, in 1995, the most frequent resolutions are 640 points per row and 480 points per column (called VGA), 800x600 (called SVGA) and 1024x768. On printers, it is measured in number of points per inch. On laser printers, in 1995, it is most frequently 300 or 600 points per inch. We can observe that resolution is much higher on printers than on screens.
The clarity of the image on video display screen. Three factors influence resolution: lines of resolution (vertical and horizontal), raster scan rate (number of times per second the image on a video screen can be refreshed or "lit up" again), and bandwidth.
refers to the quality of an image, measured in ppi (pixels per inch) or dpi (dots per inch).
Similar to dpi, the resolution is how many pixels can be displayed on the screen at once. The resolution is measured in the number of pixels wide and high that the display is. The most common resolutions are 640x480, 800x600, 1024x768, 1280x1024, and 1600x1200. Higher resolutions provide sharper, better quality pictures, but also make type and images smaller since more information is squeezed onto the same size screen. The size of the monitor is important when considering the resolution. A 14" or 15" monitor is best with an 800x600 resolution. 1024x768 is best for 17" monitors. 19" monitors can use 1280x1024 or 1024x768 well. 1600x1200 or greater is recommended only for 21" or larger monitors. The resolution of a TV screen is 640x480; another reason why a computer's display is much better than a TV's. RIMM: A RIMM is a form of memory connection much like a SIMM or DIMM. RIMMs are physically different from the others and cannot be used on a BX chipset motherboard. RIMM stands for Rambus Inline Memory Module. RDRAM comes in RIMMs.
refers to the 'image-sharpness' of a document, usually measured In dots (or pixels) per inch (dpi). Documents can be scanned at various resolutions depending on your particular needs. The higher the resolution of a document, the greater the image-sharpness, and the larger the file size will be. Resolution also refers to the image-sharpness that printers and monitors are capable of reproducing. Retention Period is the length of time documents must be stored and maintained to satisfy business or legal requirements.
The amount of detail and information an image file contains, as well as the level of detail an input, output or display device is capable of producing. Bitmap, resolution affects both the quality of the final output and also the file size.
The number of dots or screen pixels used to create an image. The more dots, the higher the resolution, the better the image. Higher resolutions increase file sizes.
A description of how many Pixels are in the image. Typically expressed as Megapixels, or as a dimension, i.e. 640 x 480 (pixels x pixels) Close Window
The amount of resolvable detail (vertical rows of pixels) in the horizontal direction in an image.
The amount of resolvable detail (horizontal lines of pixels) in the vertical direction in an image.
Number of horizontal and vertical pixels that a device or image contains, expressed as: (horizontal dimension)x(vertical dimension), 1024x768. In camcorders this can be applied to the CCD, LCD and viewfinder, as well as the recorded image and a photo if applicable. Normally a higher resolution is better than a lower resolution.
The amount of detail the image contains. Resolution of 2 megapixels provides enough detail for 4x6 prints or full-frame enlargements; 8-megapixel resolution provides four times as much detail, allowing you to make sharp enlargements of only a portion of the original image.
the smallest change in input signal measureable by the DAS. This is normally expressed in terms of the number of bits in the resultant digital value generated by the ADC resolution. The vast majority of ADC's provide 12 bits (1 part in 4096 or 0.024 %) or 16 bits (1 part in 65536 or 0.0015 %).
The smallest achievable element of a printable image often described in dpi (dots per inch).
A measure of the fineness and clarity of images produced by the printer or monitor. Printer resolution is measured in dots per inch. Monitor resolution is measured in pixels.
Refers to the smallest unit of measurement that can be distinguished using a particular instrument or method; based on the ability to separate two measurements which are very close together. eversal. A typical distortion of normal-resistivity logs opposite beds that are thinner than the AM spacing; the effect is an apparent decrease in resistivity in the center of a resistive unit.
The number of pixels or dots per inch in an image. Also the capability of a scanner to resolve detail, which requires quality optics as well as high ppi or spi.
Resolution is a measurement indicating the degree of intricacy of a pattern to be transferred onto a wafer in the photolithography process. The resolution ( R ) for steppers, key systems in the process, can be expressed as R = k * lambda/NA, where the wavelength of the light source is represented by lambda and the lens' numerical aperture by NA. Plainly stated, the resolution of a pattern increases when a light source with a shorter wavelength is introduced, and/or when a lens with a higher numerical aperture is employed.
The ability of a lens system to show fine details of the object being observed.
The number of dots per unit of area. A raster image with a finer grid contains more dots and has a higher resolution, capable of reproducing more detail in an image.
The amount of sharpness and clarity of an image. High-resolution devices produce sharper, more defined images.
The number of pixels that can be displayed on a screen, specified as the number of pixels in a horizontal line multiplied by the number of horizontal lines. For example, a resolution of 800 x 600 is 800 pixels running horizontally and 600 pixels running vertically-a total of 480,000 pixels.
The pixel quality of an image.
The most common misinterpretation of this term is that it is the same as pixel addressability. In fact, resolution is more closely related to dot pitch, since it is a limitation of the monitor rather than of the graphics controller. The resolution limits how small an object a monitor is able to display.
Refers to the number of pixels required to represent an image digitally. The term is most often used to describe monitors, printers, and bit-mapped graphic images. For example, a 640-by-480-pixel image is capable of displaying 640 distinct dots on each of 480 lines, or about 300,000 pixels. Live Channel supports resolutions up to 320-by-240.
The number of dots per inch on a computer monitor.
In terms of digital cameras, resolution is usually quoted as the dimension of an image measured in pixels. The figure is expressed as the number of pixels measured in rows (left to right) and columns (up and down).
numerical value denoting size and depth of detail in a given image.
Usually measured in dots per inch or dpi. This indicates how many individual dots a printer can create on a page per square inch of area. Dpi is typically listed as horizontal resolution by vertical resolution; the higher the dpi, the better the resolution.
The number of dots or samples-per-inch that a device is capable of recognizing or producing.
The number of horizontal and vertical dots used to compose the screen image. This number shows the accuracy of the display. High resolution is good for performing multiple tasks as more image information can be shown on the screen. Example: If the resolution is 1024 x 768, this means the screen is composed of 1024 horizontal dots (horizontal resolution) and 768 vertical lines (vertical resolution) . Screen Size Most plasma TV’s are in the 42-inch category, but there are a great variety of screen sizes. These screen sizes are a measure of the diagonal dimension of the screen, so a small variation in this vital statistic can make a big difference to the actual screen area, as the diagram below shows. SVGA (800 x 600) for most video and large text presentations, does not have amazing sharpness and is less suitable for small text and intricate graphics. XGA(1024 x 768) is the most popular choice for presentations and high quality video. Resolutions higher than XGA are aimed more at specialist applications or high definition TV.
The ability to reproduce small details in a photograph. Resolving power is used to measure lens performance using line pairs per millimeter (1/mm), and indicates how many black pairs of lines placed at equal intervals within 1mm can be resolved by a lens.
The accuracy with which an analogue signal is represented by a digitising system. The more bits are used, the more accurately the amplitude of each sample can be measured, but there are other elements of converter design that also affect accuracy. High conversion accuracy is known as high resolution.
The amount of information (or molecular detail) that is available on a physical map.
the quality of the information measured in pixels per inch or pixels per centimeter for digital images.
The amount of small detail visible in an image; low resolution shows only large features, high resolution shows many small details.
1. A measure of picture quality in a television screen - the better the resolution the better the image. 2. A measure of acoustic accuracy - the better the resolution the more accurate sounds, instruments and voices are.
a level of precision in data. For specific types of resolution see display resolution, radiometric resolution, spatial resolution, spectral resolution, and temporal resolution.
The amount of detail visible in any display or copy. Most computer system output devices produce images from a matrix of small dots. Resolution then depends on the size and number of dots per unit length or area.
Spatial resolution describes how clearly you can see detail in a picture. Consider the focussing done by a camera. If the picture is blurry and you can't see small objects, the resolution is poor (low resolution). If the picture is sharp and you can see small objects, the resolution is good (high resolution). Resolution is also used in describing colour detail (how similar colours are) and even time detail (how close in time things happen). (Related words: detail, image analysis)
Resolution is a measurement of image sharpness and is expressed in millions of pixels, or megapixels.
(Screen or Monitor) The way things appear on your computer monitor. Resolution is measured in pixels. The lower the resolution, the larger things appear on your screen. Most computer monitors are set at 800 x 600 resolution, meaning 800 pixels wide by 600 pixels high. Some people's monitors are set at 1024 x 768 or higher. Others are set at 640 x 480. When designing a Web site, keep in mind that your Web pages will look different to viewers depending on their monitor resolutions.
The smallest change in load that can be measured. This is usually much smaller than accuracy.
An expression of image size; the sharpness and clarity of an image, achieved by the closeness of the dots that make up the image. Resolution is expressed for the scanner as samples per inch (spi), for the screen as pixels per inch (ppi), for the printer as dots per inch (dpi). Most people say "dots per inch" when speaking of scanning resolution, (although technically this is not accurate). The more data per inch (samples, pixels, dots) the higher the resolution of the image and the better looking the image will be. Most screens display at a resolution of 72 pixels per inch. Most laser printers print at 300 or 600 dpi. Higher resolution image files are much larger than low resolution image files, so only save a high resolution image if you need to (such as for archiving). You will need a high resolution image if you are going to print the image in a paper publication and/or enlarge all or any part of the image on screen or on paper.
A measure of the amount of detail that can be represented. Resolution of printed images is measured by using the number of dots per inch (dpi).
Indication of how finely an image is resolved into pixels. It can be measured in dots per inch (dpi), pixels per inch (ppi), or samples per inch (spi).
A measure of the level of detail in an image or a measure of the capability of a device to represent detail.
The magnitude of an input signal equal to one digit change in the least significant digit in the display. Smallest value an instrument can measure.
measure of the ability of a display system to distinguish detail under certain specific conditions. The measure of this ability is normally expressed in lines per millimeter, meters per pixel, dots per inch, etc.
Number of pixels contained in the maximum screen viewing area. As in computer resolutions. 800 x 600, 1024 x 768.
The higher the resolution of a scanned image the more information is held. The resolution of an image is measured in 'dpi' dots per inch. The 'dots' refer to the pixels that make up a digital image. So for example a resolution of 150dpi means that in each inch of the image there are 22500 pixels (150 x 150) in every square inch. This is also referred to as ppi, pixels per inch and sometimes just as 'res' which is the metric resolution per millimetre (e.g.: res 12 is equivalent to 305 ppi).
the maximum number of pixels that can be displayed on a monitor, expressed as (number of horizontal pixels) x (number of vertical pixels), i.e., 1024x768. The ratio of horizontal to vertical resolution is usually 4:3, the same as that of conventional television sets. Source: Hyperdictionary.
Technical term for the measurement of photographic sharpness, resolution is lower for digital point-and-shoots than film models.
For visual images, the level of detail present: measured in pixel s per unit length.
a measurement of how well two spectral lines are separated from each other. In AA, this is of significance primarily in the spectrum of the light source.
the number of pixels in a digital photo; indicates how fine or coarse the image appears when printed or viewed on a computer monitor.
Even when detecting a stationary target, analog output voltage fluctuates slightly due to internal noise. The amount of fluctuation is called resolution; the smaller the fluctuation, the better or higher, the resolution. Example: 0.1% of F.S. The minimum readable measurement is 1/1000th of the measuring range.
1. The degree to which nearly equal values of a quantity can be discriminated. 2. The smallest measurable change in a quantity. 3. The least value of a measured quantity that can be distinguished.
An indication of the sharpness of images on a printout or the display screen. It is based on the number and density of the pixles used. The more pixels used in an image, the more detail can be seen and the higher the image's resolution.
A width x height measurement of computer monitor display capabilities in pixels. Some different types of displays are VGA or SVGA and different standard resolutions are 640x480, 800x600, and 1024x768.
Refers to how much detail can be captured on a camera or displayed on a monitor. The higher the resolution, the more detail that can be captured in a picture. The monitors and recording devices should generally be able to handle at least as much resolution as the cameras can capture.
The smallest detectable distance between features recorded on a digitizer, displayed on a graphics screen, or drawn by a plotter. "Display Resolution"; The density of the pixels that compose an image. The greater the number of pixels per square inch of screen, the greater the resolution. In print, resolution is measured in dots per inch (dpi). "Spatial Resolution" The smallest possible map feature that can be accurately displayed at a specified map scale. For example, in a 1:24000 scale map, a 50-foot distance between a roadway and railroad track centerline is one fortieth of an inch. Since the thinnest pen line width is presumed to be one fortieth of an inch, it is impossible to accurately represent the alignment of these two centerlines and still have a visible gap between them. To do this takes a smaller map scale ( 1:24000).
The number of pixels in a given area (the more dots or pixels the higher the resolution). Usually described as dots per inch (dpi) or pixels per inch (ppi).
The ability of the camera to detect and distinguish fine details.
the extent to which fine detail can be seen in the image.
The crispness or clarity of an image or type on film, paper, computer screen, disk, tape, or other medium.
The number of pixels in an image. The more pixels, the higher the resolution. The higher the resolution, the better the picture. (A pixel, by the way, is a colored dot.)
The number of pixels used to capture an image. The higher the resolution, the sharper the video or photos; for example, resolution of 640 x 480 gives you more detail than 320 x 240. The first number specifies the horizontal pixel count, while the second is the vertical pixel count.
The degree of detail at which a device such as a printer or a screen can display an image. Resolution is usually specified in dots per inch, or dpi, in the x and y directions. The higher the value, the finer the detail of the image.
A measure of an image’s detail and overall quality, usually a numerical value based on the units making up the image. For instance, the effective resolution of an analog TV screen is 512 × 400 pixels, while HDTV can reach 1920 × 1080 pixels. The higher the resolution number is, the clearer the picture becomes.
1. Measure of imager output capability, usually expressed in dots per inch (dpi). 2. Measure of halftone quality, usually expressed in lines per inch (lpi).
Detailness represented by frequency of signals per unit distance or time. line pairs per mm.........image resolution meters on the ground.......ground resolution dot per inch (dpi).......... dot resolution frequency of the pass .......... temporal resolution
The sharpness or clarity of a video display device. Measured as the number of Pixels (HxV) displayed.
The number and size of pixels that form a digital image or print. Resolution is expressed commonly in pixels per inch, ppi, and is independent of its physical dimensions, so a 2"x5" image can be both high resolution (300ppi) and low resolution (72ppi). When referring to the resolution of a printout or printer (such as common inkjets) resolution is expressed in dots per inch, dpi.
You can adjust your computer's resolution, so you can fit more on the screen. Resolution refers to the number of pixels that fit on the screen. Usual configurations include 640x480, 800x600, 1024x768. With 640x480 it is 640 pixels wide by 480 pixels tall, for a total of 307,200 pixels (640*480) being shown on your screen. Learn How To Change Your Resolution
clarity and sharpness of pictures and text as they appear on the screen or on paper, measured in dots per inch (dpi) or dot pitch (in mm).
The degree of detail contained in a digital image determined by the number of dots per inch or pixels per inch. See pixel, DPI, PPI.
Resolution is described by the number of pixels that are on a display monitor. (aka the individual points of color) When you see a resolution of 640 x 480, the first number always represents the number of pixels on the horizontal axis, with the second number representing the number of pixels on the vertical axis. The clarity of the image is in direct correlation to the resolution vs. the size of the display. Thus, if you have a high resolution on a small monitor, then you have a very sharp picture.
The fineness of the divisions into which a sensing or encoding system is divided. The higher the resolution, the more accurate the digital representation of the original signal will be.
This is a term to describe the clarity or quality of an image produced on screen, by a printer or scanner. The higher the resolution the better the image.
The process or capability of making the individual parts of objects on screen distinguishable, especially regarding font generation. The number of dots that can be displayed on the screen. Used to determine the clarity of a graphic image.
A measurement of the number of pixels that make up an image. The higher the number of pixels in an image, the higher the resolution, and the larger the file size. Sometimes resolution is expressed in a total number of pixels, such as a "megapixel camera", and sometimes resolution is expressed as dimensions of an image, such as 1600x1200. A higher resolution image will create higher quality digital prints and enlargements.
A measure of how fine a detail can be detected, in terms of either space (spatial resolution), time (temporal resolution), or intensity.
The quantity and quality of the detail that can be observed.
The amount of detail shown in an image, whether on screen or printed. For a monitor, it is the number of pixels it can display (typically 1024 x 768 pixels for a 17in monitor). For printers and scanners, resolution is measured in dots per inch (dpi); the number of drops of ink or toner that can be printed in a square inch.
The size of the screen display on a monitor. Most PC users will be familiar with 640x480, 800x600, and 1024x768 resolutions, although many other resolutions are possible. Arcade machine typically used much lower resolutions.
In a digital-to-analog converter, smallest change that can occur in the output for a change in digital input. Also called step size. In a analog-to-digital converter, smallest amount by which the analog input must change to produce a change in the digital output.
A measure of picture resolving capabilities of a television system determined primarily by bandwidth, scan rates and aspect ratio. Relates to fineness and details perceived.
The number of pixels in an image. The greater the number of pixels in an image, the higher the resolution. The higher the resolution, the sharper the image and the larger the file size will be.
The number of pixels (picture elements) per unit distance in the image of the fingerprint.
1) The smallest detectable change in position or size of an object. 2) The closest distance between two objects (points) in an image identifiable as two separate objects rather than one object.
Number of increments per revolution (rotary) or distance between two increments (linear)
The degree of precision in position and detail that can be obtained by an output device such as an imagesetter, or the sampling ability of an input device such as a scanner. Often measured in dots per inch.
Digital photography: The number of pixels displayed per inch of printed length in an image, usually measured in dots per inch (dpi) or pixels per inch (ppi) The amount of detail in an image depends on its pixel dimensions, while the image resolution controls how much space the pixels are printed over. You can modify an image's resolution without changing the actual pixel data in the image all you change is the printed size of the image.
The number of pixels of an image expressed in pixels per inch (ppi) or dots per inch (dpi). The higher the number of resolution, the better the image quality
Clarity of the picture on the screen.
A measurement of the quality of an image or of an output of a device, such as printer. Resolution is measured in DPI and PPI. While it is generally true that the higher the resolution the better the quality, it is only true to a point. An image in CMYK or grayscale mode is best at a resolution of 300 dpi. A higher DPI will only add the file size, not to the quality. An image in bitmap mode is best at a resolution between 600 dpi and 1200 dpi. Anything more than 1200 dpi will not increase the quality of the image.
The maximum number of alternate white and black horizontal lines that can be distinguished on a screen when a photographic target is placed between the lens and a light source and illuminated by that source.
The maximum number of pixels that the projector can display horizontally and vertically across an image, such as 1024 x 768 (called XGA).
The resolution is the number of pixels in a display area, shown as horizontal pixels x vertical (e.g., 640 x 480).
1. A reference to the number of pixels that make up an image. 2. The image clarity of a graphic. 3. The monitor specifications used to display information.
Referring to the number of addressable points on a monitor's screen or the number of dots per unit area on printed output.
1. Resolution is the accuracy at which a given map scale can depict the location and shape of geographic features. The larger the map scale, the higher the possible resolution. As map scale decreases, resolution diminishes and feature boundaries must be smoothed, simplified, or not shown at all. For example, small areas may have to be represented as points. 2. Distance between sample points in a lattice. 3. Size of the smallest feature that can be represented in a surface. 4. The number of points in x and y in a grid or lattice (e.g., the resolution of a U.S. Geological Survey one-degree DEM is 1201 x 1201 mesh points).
The pixel size of a display. 800x600 has a horizontal width of 800 pixels while a 600 pixel vertical length.
Display quality defined by the number of individual dots (pixels) used to create an image. The higher the number of pixels, the higher the image quality
a. For positioners, the smallest measurable increment of motion. b. Considering an image of a ruled test pattern made up of equal width black lines and intervening spaces (or white lines), resolution is a measure of how closely spaced lines and spaces (also called lines or line pairs) may be before contrast between white and black appears uniformly gray. Industrial video devices generally have higher horizontal than vertical resolution. CCD cameras are specified by TV Line resolution, which is related to spatial resolution (lines/mm).
The quality and clarity of an image, measured in pixels, dots per inch, or pixels per inch.
When referring to output devices, resolution is a measure of the sharpness with which pages are created. Measured in dots per inch, the greater the number of dots, the more smoother and cleaner appearance the character/image will have.
1. For images, the total pixel size of a bitmap image. 2. For fluids, the number of voxels in a fluid volume.
The degree of clarity of your display. A monitor has better resolution than a television set used as a monitor. An RGB color monitor has better resolution than a composite color monitor.
Refers to video resolution displayed on a computer display. There are several levels of resolution VGA (640x 350 pixtels), Super VGA which is 800x600 or 1250x850 etc. Resolution may also refer to the amount of colors displayed, like 16 colors, 256 colors, 16bit High Color, 32bit True Color, etc.
The smallest increment of a signal that can be detected by a system. For example, 12-bit resolution describes data accurate to the 12th bit, which implies a possible change of one part in 4,096 or 0.0244 percent.