MONITORING CAMERA, AND MONITORING CAMERA SYSTEM PROVIDED WITH SAME

There is provided a monitoring camera having an exposure control function, the camera appropriately executing exposure control even in a case where a deviation occurs in a reference area for exposure control that is set in a part of an imaging range due to an unintended viewing angle deviation. The...

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Bibliographische Detailangaben
1. Verfasser:	FUJIMATSU, Takeshi
Format:	Patent
Sprache:	eng
Schlagworte:	ACCESSORIES THEREFOR ALARM SYSTEMS APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USINGWAVES OTHER THAN OPTICAL WAVES APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FORPROJECTING OR VIEWING THEM CALCULATING CINEMATOGRAPHY COMPUTING COUNTING ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY ELECTROGRAPHY HOLOGRAPHY IMAGE DATA PROCESSING OR GENERATION, IN GENERAL ORDER TELEGRAPHS PHOTOGRAPHY PHYSICS PICTORIAL COMMUNICATION, e.g. TELEVISION SIGNALLING SIGNALLING OR CALLING SYSTEMS
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Beschreibung
Zusammenfassung:	There is provided a monitoring camera having an exposure control function, the camera appropriately executing exposure control even in a case where a deviation occurs in a reference area for exposure control that is set in a part of an imaging range due to an unintended viewing angle deviation. The monitoring camera includes: an exposure controller that executes exposure control by referring to a reference area which is set in a part of an imaging range; a change detector that detects a change in the reference area; and an area setter that sets a replacement area for replacing the reference area in a case where a change in the reference area is detected. The exposure controller executes the exposure control by referring to the replacement area in a case where the replacement area is set.