| 摘要 |
PURPOSE:To provide the method for displaying a proper reduced synthesis picture onto a display screen independently of the number of video conference rooms taking part in a video conference. CONSTITUTION:Plural video signals from plural video conference rooms 11-18 are received by a video signal matrix 18, in which video signals are subjected to connection processing and video synthesizers 8, 9 generate a synthesized picture, the synthesized video signal is distributed to plural display devices 16, 17 by distributers 13, 14 or other video signal matrix to display the synthesis video of specific combination. |
