The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Aug. 24, 2021

Filed:

Mar. 07, 2019
Applicant:

Canon Kabushiki Kaisha, Tokyo, JP;

Inventor:

Kenkichi Yamamoto, Tokyo, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06T 7/66 (2017.01); G06T 7/73 (2017.01);
U.S. Cl.
CPC ...
G06T 7/66 (2017.01); G06T 7/74 (2017.01); G06T 2200/28 (2013.01); G06T 2207/10016 (2013.01); G06T 2207/30164 (2013.01);
Abstract

An image processing method includes acquiring a plurality of image data items by continuously capturing images of an object by an image capturing apparatus (S), transmitting the plurality of image data items to a computing section (S), computing image feature values each of which relates to positional information and information correlated with illumination conditions of each of the image data items by using the computing section (S), comparing degrees of matching between reference image feature values, each of which corresponds to positional information and information correlated with illumination conditions, and the plurality of image data items (S), and selecting, from the plurality of image data items, an image having positional information and illumination conditions that match the reference image feature values and outputting the image (S).


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