Title:
IMAGE PROCESSING DEVICE, IMAGE-CAPTURING DEVICE, REPRODUCTION DEVICE, AND IMAGE PROCESSING METHOD
Document Type and Number:
WIPO Patent Application WO/2012/101917
Kind Code:
A1
Abstract:
The image processing method according to an embodiment of the present invention involves: a disparity-amount calculation step of calculating the disparity amount of each pixel between a plurality of viewpoint images that constitute a multi-viewpoint image; and a disparity-amount correction step of correcting the disparity amount of each of said pixels in a manner such that the difference between the disparity amounts that corresponds to the distance to a subject does not change even if the zoom value of the multi-viewpoint image is changed, the correction being performed at the time of correcting the disparity amounts of at least a portion of the pixels in the multi-viewpoint image through image processing on the basis of the zoom value of the multi-viewpoint image and the calculated disparity amount of each pixel.
Inventors:
SAWACHI YOUICHI (JP)
Application Number:
PCT/JP2011/078648
Publication Date:
August 02, 2012
Filing Date:
December 12, 2011
Export Citation:
Assignee:
FUJIFILM CORP (JP)
SAWACHI YOUICHI (JP)
SAWACHI YOUICHI (JP)
International Classes:
G06T19/00; H04N13/239
Foreign References:
| JP2010068182A | 2010-03-25 | |||
| JP2005130310A | 2005-05-19 | |||
| JPH08317429A | 1996-11-29 | |||
| JPH089421A | 1996-01-12 | |||
| JP2003052058A | 2003-02-21 | |||
| JPH08317429A | 1996-11-29 |
Other References:
See also references of EP 2574065A4
Attorney, Agent or Firm:
MATSUURA, Kenzo (JP)
Kenzo Matsuura (JP)
Kenzo Matsuura (JP)
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Claims: