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Title:
IMAGE PROCESSING DEVICE, IMAGING DEVICE, AND IMAGE PROCESSING METHOD
Document Type and Number:
WIPO Patent Application WO/2013/146996
Kind Code:
A1
Abstract:
An image processing device is provided with: an image acquisition means for acquiring a plurality of viewpoint images having different viewpoints and generated using pupil-division imaging; a parallax calculation means (40a) for calculating a first parallax between the plurality of viewpoint images; a memory (48) for storing parallax correction information expressing the relationship between the first parallax and the amount of deviation in the direction of parallax of a corresponding object image between the plurality of viewpoint images created by the pupil-division imaging; and a parallax correction means (40b) for calculating a second parallax by correcting the first parallax to the amount of deviation in the parallax direction of the object image, on the basis of the first parallax and the parallax correction information stored in the memory (48).

Inventors:
IZAWA KATSUTOSHI (JP)
Application Number:
PCT/JP2013/059206
Publication Date:
October 03, 2013
Filing Date:
March 28, 2013
Export Citation:
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Assignee:
FUJIFILM CORP (JP)
International Classes:
G02B7/28; G02B7/34; G03B13/36; G03B35/08; G06T1/00; H04N5/225; H04N5/232; H04N13/128
Domestic Patent References:
WO2011118089A12011-09-29
WO2012002307A12012-01-05
WO2012036019A12012-03-22
WO2011118089A12011-09-29
WO2011118077A12011-09-29
Foreign References:
JP2002191060A2002-07-05
JP2011515045A2011-05-12
JPH09101579A1997-04-15
Other References:
ARAI, PROCESSING SOCIETY OF JAPAN, vol. 2004, no. 40, pages 33 - 40
See also references of EP 2833638A4
Attorney, Agent or Firm:
MATSUURA, Kenzo (JP)
Kenzo Matsuura (JP)
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