Definitions for "Talking head"
a medium shot of people conversing; used as a criticism - denoting an uninteresting image
an presumably an important enhancement to AutoTutor because it concretely grounds the conversation between the tutor and student
a shot of a newscaster from the shoulders up
a celebrity who talks, one who appears on TV in close-up, opening her or his mouth to say something about something other than their own career or image
Keywords:  camera, waist, chest, television, upper
a talker on television who talks directly into the cameras and whose upper body is all that is shown on the screen
A person seen from waist or chest up talking to the camera.