Title:
撮像装置及びその制御方法、プログラム、記憶媒体
Document Type and Number:
Japanese Patent JP6824084
Kind Code:
B2
Abstract:
An image capturing apparatus comprises: an image capturing unit; an acquisition unit that acquires at least two images having different exposures; a compression unit that acquires at least two compressed images; a transmission unit that transmits the at least two compressed images; a composition unit that generates a composite image by compositing the transmitted at least two compressed images; and a luminance distribution acquisition unit that acquires luminance distribution information of the composite image, the acquisition unit controlling exposure of the at least two images based on the luminance distribution information acquired by the luminance distribution acquisition unit, and the compression unit performing the compression processing of the at least two images based on the luminance distribution information and the exposure of the at least two images.
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Inventors:
Takayuki Yasuda
Application Number:
JP2017056458A
Publication Date:
February 03, 2021
Filing Date:
March 22, 2017
Export Citation:
Assignee:
Canon Inc
International Classes:
H04N5/235; G03B7/093; G03B15/00
Domestic Patent References:
| JP2008228058A | ||||
| JP2006309301A | ||||
| JP2006140787A |
Attorney, Agent or Firm:
Yasunori Otsuka
Yasuhiro Otsuka
Shiro Takayanagi
Shuji Kimura
Osamu Shimoyama
Nagakawa Yukimitsu
Yasuhiro Otsuka
Shiro Takayanagi
Shuji Kimura
Osamu Shimoyama
Nagakawa Yukimitsu