Traffic light status remote sensor system

A Traffic-Light Status Remote Sensor System is disclosed. The basic system consists of a set of lenses, detectors, and narrowband filters. The sensor system is capable of determining the status of a traffic light (red, amber, or green) from a distance, without any connection to the electronic boards...

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Bibliographic Details
Main Authors SEAS ANTONIOS, MOSTOFI DAVID, SIROTA J. M
Format Patent
LanguageEnglish
Published 11.01.2007
Subjects
PHYSICS
SIGNALLING
TRAFFIC CONTROL SYSTEMS
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Summary:A Traffic-Light Status Remote Sensor System is disclosed. The basic system consists of a set of lenses, detectors, and narrowband filters. The sensor system is capable of determining the status of a traffic light (red, amber, or green) from a distance, without any connection to the electronic boards controlling the traffic light. A portable red-light photo-enforcement system working independently from the traffic light controllers is a potential application of the remote traffic light sensor.
Bibliography:Application Number: US20050151377