Title:
IMAGING APPARATUS, CONTROL METHOD, PROGRAM, AND STORAGE MEDIUM
Document Type and Number:
Japanese Patent JP2023009374
Kind Code:
A
Abstract:
To set imaging conditions more simply when an angle of view is changed due to replacement of a replaceable lens after a user manually sets imaging conditions.SOLUTION: An imaging apparatus 100 includes an imaging unit 101, a determination unit 106, an angle-of-view acquisition unit 103, a calculation unit 105, and an exposure control unit 104. The determination unit 106 determines first exposure information including exposure time or gain for each pixel or pixel group of the imaging unit 101 which captures an image of a subject. A replaceable lens can be mounted on the imaging unit 101. When the replaceable lens is replaced, the angle-of-view acquisition unit 103 acquires a first angle of view which is an angle of view of a lens before the replacement and a second angle of view which is an angle of view of a lens after the replacement. On the basis of the first exposure information, the first angle of view, and the second angle of view, the calculation unit 105 calculates second exposure information including exposure time or gain for each pixel or pixel group to be obtained after the replacement. According to the second exposure information, the exposure control unit 104 controls the exposure time or the gain for each pixel or pixel group.SELECTED DRAWING: Figure 1
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Inventors:
SANDAMBATA AKIRA
Application Number:
JP2021112580A
Publication Date:
January 20, 2023
Filing Date:
July 07, 2021
Export Citation:
Assignee:
CANON KK
International Classes:
H04N23/70; G03B7/093; G03B17/14; H04N23/73; H04N23/76
Attorney, Agent or Firm:
Takuma Abe
Sougo Kuroiwa
Sougo Kuroiwa