Title:
撮像装置
Document Type and Number:
Japanese Patent JP5543636
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To set appropriate development parameters for an image obtained by synthesizing a plurality of images that are photographed using multiple exposure.SOLUTION: An imaging apparatus comprises: a photographing unit 101 which photographs a subject image; a photographing time information acquisition unit 104 which acquires photographing information whenever photographing is performed by the photographing unit; an image analysis unit 106 which analyzes RAW image data generated whenever photographing is performed by the photographing unit; an image synthesizing unit 110 which synthesizes a plurality of RAW image data to generate synthesized RAW image data; a synthesis ratio determination unit 108 which determines a synthesis ratio of a plurality of development parameters to develop each of the plurality of RAW image data; a synthesizing unit 109 which synthesizes the plurality of development parameters to generate one synthesized development parameter, on the basis of the synthesis ratio of the plurality of development parameters, which is determined by the synthesis ratio determination unit; and a development unit which develops the synthesized RAW image data that is synthesized by the image synthesizing unit by using the synthesized development parameter generated by the synthesizing unit.
Inventors:
Kohei Furuya
Application Number:
JP2013107475A
Publication Date:
July 09, 2014
Filing Date:
May 21, 2013
Export Citation:
Assignee:
Canon, Inc.
International Classes:
H04N5/232; H04N5/91; H04N9/04
Attorney, Agent or Firm:
Yasunari Otsuka
Shiro Takayanagi
Yasuhiro Otsuka
Hideji Kimura
Shimoyama 治
Yukimitsu Nagagawa
Shiro Takayanagi
Yasuhiro Otsuka
Hideji Kimura
Shimoyama 治
Yukimitsu Nagagawa