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Patent Searching and Data


Title:
IMAGING APPARATUS, CONTROL METHOD THEREOF AND CONTROL PROGRAM
Document Type and Number:
Japanese Patent JP2014178450
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To perform an exposure control at an appropriate exposure value even if a composition is significantly changed by panning or the like.SOLUTION: When performing consecutive shooting, there is detected whether a direction of a camera is changed or not, and photometry is performed to a field photographed by the camera. If a change amount of the direction of the camera exceeds a prescribed determination threshold, a camera control microcomputer obtains an exposure control value for the current photographing, according to a first photometric value obtained by performing photometry for the current photographing, regardless of a second photometric value obtained by performing photometry at the previous photographing.

Inventors:
KOJIMA TERUYUKI
Application Number:
JP2013051877A
Publication Date:
September 25, 2014
Filing Date:
March 14, 2013
Export Citation:
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Assignee:
CANON KK
International Classes:
G03B7/08; H04N5/225; H04N5/238
Domestic Patent References:
JP2010166199A2010-07-29
JP2006301034A2006-11-02
JP2010074313A2010-04-02
JP2012090233A2012-05-10
JP2010148135A2010-07-01
Attorney, Agent or Firm:
Role of another Shigehisa