| 摘要 |
A system and method to establish a sense of physical presence for group teleconferences. The system and method captures video signals of a first group of participants of a teleconference, processes the video signals to eliminate foreshortening and parallax effects, and displays the processed video signals to a second group of participants of the teleconference so that each participant of the first group is displayed in or close to life-size. When a target participant is identified from the first group, the system and method captures video signals of the second group from a location proximate to the position of the video display of the target participant's eyes. The system and method processes the video signals to compensate foreshortening and parallax errors, and displays the processed video signals to the first group so that each participant of the second group is displayed in or close to life-size.
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