| 主权项 |
1. A system for video surveillance with at least one video camera (1) which can be directed into different positions by a remote controlled pan and/or tilt and/or zoom unit (2) and with at least one video signal receiving device (5, 5′, 5″, 7) comprising means (4, 6) for demultiplexing a sequence of video signals of the video camera (1) including streams of video signals taken during movement from one position to another position, said demultiplexing implemented in such a way that the at least one video signal receiving device (5, 5′, 5″, 7) receives video signals generated by the video camera (1) while the video camera (1) remains in one of the different positions only, and discarding the streams of video signals related to the movement of the video camera (1) wherein the video signal receiving device (5′, 5″, 7) only receives streams of video signals related to one of the different positions without being disturbed by video signals from other positions or blurred images in video signals generated by the video camera (1) during movement from one of the different positions to another. |
