Apparatus, method, and storage medium for acquiring a reflection characistic of an object

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12254656
APP PUB NO 20220038614A1
SERIAL NO

17388635

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Abstract

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An apparatus includes a control unit configured to control an illumination unit such that two or more light sources from among the plurality of light sources of the illumination unit are turned on when an image of an object is captured, and a derivation unit configured to derive a reflection characteristic of the object based on image data obtained by capturing the image of the object, wherein the control unit turns on the two or more light sources such that a distance between the two or more light sources is greater than a predetermined threshold value.

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Patent Owner(s)

  • CANON KABUSHIKI KAISHA

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Shibasaki, Akira Saitama, JP 17 57

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