| 摘要 |
<P>PROBLEM TO BE SOLVED: To enable to select a desired video among videos output from a plurality of camera apparatuses, and to simplify the system configuration. <P>SOLUTION: A camera system has: a plurality of camera apparatuses 200 that packetize video signals obtained by imaging to output the packetized video signals; and a relay apparatus 500 connected with the plurality of camera apparatuses 200, and that relays the video signals transmitted from the plurality of camera apparatuses 200. The relay apparatus 500 has a receiving part 502 that receives each video signal synchronized between the plurality of camera apparatuses 200 based on a synchronization signal, and a switch part 504 that selects and outputs the video signal output from the plurality of camera apparatuses, based on a control signal for selecting a video. <P>COPYRIGHT: (C)2012,JPO&INPIT |
