| 摘要 |
PROBLEM TO BE SOLVED: To provide an image compositing device which can composites images by the most economical method by combining features of software and hardware when the images of a plurality of computers are displayed on one monitor. SOLUTION: Computers as many as input channels are prepared and graphic adapters of digital systems having the same frequency are attached respectively. The compositing device in which, FIFO memories are fitted to the respective channels, synchronizes frames of videos of the respective computers. Respective outputs of the FIFO memories are synthesized and made a monitor output as one video signal. COPYRIGHT: (C)2004,JPO
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