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Title:
The control method of the imaging device provided with an image processing device and it, and an image processing device
Document Type and Number:
Japanese Patent JP6047008
Kind Code:
B2
Abstract:
Disclosed in an image processing apparatus capable of avoiding partial loss of an output image due to a lack of reference pixels, when generating an output image by applying geometric deformation to an image. The image processing apparatus determines whether a reference area required in a geometric deformation process fits within a captured area, and, in the case where the reference area required in the geometric deformation process does not fit within the captured area, sets an upper limit for a displacement amount of the reference area of the geometric deformation process so that the reference area fits, and applies the geometric deformation process, which uses a geometric deformation parameter generated based on the set upper limit, to the image.

Inventors:
Narita Yu
Application Number:
JP2012281750A
Publication Date:
December 21, 2016
Filing Date:
December 25, 2012
Export Citation:
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Assignee:
Canon Inc
International Classes:
H04N5/232; G03B5/00; G03B7/093; G03B7/28
Domestic Patent References:
JP2011114649A
JP2006295626A
Attorney, Agent or Firm:
Yasunori Otsuka
Shiro Takayanagi
Yasuhiro Otsuka
Shuji Kimura
Osamu Shimoyama
Nagakawa Yukimitsu