| 摘要 |
<p>The invention relates to a video teleconferencing system, comprising a first computer (10) connected to a remotely located second computer via a communications link (24). A first video camera (16) is coupled to the first computer (10) for generating first video images for transmission to the remotely located second computer. The first video camera (16) comprises an input jack (36) for accepting analog video signals from an external source; such as a second video camera (18), coupled to said input jack (36) of the first video cameras (16), for generating second video images for transmission to the remotely located second computer. <IMAGE></p> |
