Security and surveillance system

Television – Special applications – Observation of or from a specific location

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Details

348565, H04N 718

Patent

active

053980573

ABSTRACT:
A security and surveillance system (10) uses a processor (40) to generate an infrared coded signal for performing a specific function. A detector (12) monitors a zone of surveillance (A) and generates an activation signal in response to the detection of an intruder in the zone. The activation signal triggers the processor (40) to generate an infrared coded signal to perform a specific function corresponding to the triggered zone of surveillance (A). In a specific application, a camera switcher (38) transmits an appropriate camera signal to a television monitor (36) and infrared coded signals generated by the processor (40) control and command the television monitor (36) to display the images from the video camera (20) in response to an intruder detection.

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patent: 5091780 (1992-02-01), Pomerleau
patent: 5264929 (1993-11-01), Yamaguchi

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