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Patent Searching and Data


Title:
MONITORING CAMERA, AND MONITORING CAMERA SYSTEM PROVIDED WITH SAME
Document Type and Number:
WIPO Patent Application WO/2017/154537
Kind Code:
A1
Abstract:
Provided is a monitoring camera having an exposure control function, wherein an exposure control is accurately performed even when a misalignment occurs in a reference area for exposure control, the reference area being set in a part of an imaging range, and the misalignment being caused by unintended misalignment of the angle of view. This monitoring camera (2) is provided with an exposure control unit (22) for referring to a reference area set in a part of an imaging range and performing an exposure control, a change detection unit (23) for detecting a change in the reference area, and an area setting unit (21) for setting a substitute area to substitute for the reference area when the change in the reference area is detected. The exposure control unit (22) refers to the substitute area and performs the exposure control when the substitute area has been set.

Inventors:
FUJIMATSU TAKESHI
Application Number:
PCT/JP2017/006102
Publication Date:
September 14, 2017
Filing Date:
February 20, 2017
Export Citation:
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Assignee:
PANASONIC IP MAN CO LTD (JP)
International Classes:
H04N5/232; G03B7/28; G03B15/00; H04N5/235; H04N7/18
Foreign References:
JP2007149107A2007-06-14
JP2014165527A2014-09-08
JPH0981758A1997-03-28
Attorney, Agent or Firm:
KAMATA Kenji et al. (JP)
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