Visual communication system

Details Visual communication system Visual communication system

2003-05-30

2008-09-23

Shankar, Vijay (Department: 2629)

Computer graphics processing and selective visual display system

Display peripheral interface input device

Touch panel

C345S173000, C345S174000, C178S018010, C178S018030, C178S018060

Reexamination Certificate

active

07427983

ABSTRACT:
A visual communication system that is suitable for use in connection with a display surface is disclosed. The system includes a camera or other data-capturing device that can be remotely positioned from the display surface. A control unit receives image data from the camera or data-capturing device and processes the image data to create an electronic image of the display surface.

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