Title:
IMAGE PROCESSING DEVICE, IMAGING DEVICE, IMAGE PROCESSING METHOD, AND IMAGE PROCESSING PROGRAM
Document Type and Number:
WIPO Patent Application WO/2015/045795
Kind Code:
A1
Abstract:
The present invention provides an image processing device, an imaging device, an image processing method, and an image processing program such that dimming characteristics can be corrected instantaneously. A correction unit (28B), on the basis of a first comparison result and a second comparison result, derives a dimming characteristics correction coefficient, and corrects dimming characteristics with respect to a subsequent frame on the basis of the derived dimming characteristics correction coefficient. The first comparison result refers to the result of comparison of a phase difference image included in a previous frame acquired earlier of a pair of frames obtained at different timings by an acquisition unit (28A), with a normal image. The second comparison result refers to the result of comparison of a phase difference image included in a subsequent frame acquired later of the pair of frames, with the normal image. A control unit (28C) causes a display device to display the subsequent frames with the corrected dimming characteristics continuously as a moving image.
Inventors:
IZAWA KATSUTOSHI (JP)
HAYASHI JUNJI (JP)
KAWAI TOMOYUKI (JP)
HAYASHI JUNJI (JP)
KAWAI TOMOYUKI (JP)
Application Number:
PCT/JP2014/073458
Publication Date:
April 02, 2015
Filing Date:
September 05, 2014
Export Citation:
Assignee:
FUJIFILM CORP (JP)
International Classes:
H04N5/232; G02B7/34; G03B3/00; G03B17/18; H04N5/225; H04N101/00
Domestic Patent References:
| WO2012039346A1 | 2012-03-29 | |||
| WO2013027513A1 | 2013-02-28 |
Foreign References:
| JP2011257565A | 2011-12-22 | |||
| JP2009147665A | 2009-07-02 |
Attorney, Agent or Firm:
ODAHARA Shuichi et al. (JP)
Shuichi Odawara (JP)
Shuichi Odawara (JP)
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