Traffic surveillance system
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United States of America Patent
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-
Oct 15, 2002
Grant Date -
N/A
app pub date -
Nov 12, 1998
filing date -
Nov 13, 1997
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A traffic surveillance system for surveillance conditions of traffic at a traffic strategic point such as an intersection. The surveillance system has at least one traffic signal light having a housing which contains one set of traffic lights, installed at the traffic strategic point, a television camera adapted to image-pick up the traffic strategic point, and a television monitor for displaying a video signal from the camera. Lighting information of the traffic signal light and the video signal from the television camera are synthesized and displayed on the same screen of the television monitor.
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