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:
Nov. 03, 2026

Filed:

Apr. 25, 2024
Applicant:

Kabushiki Kaisha Toshiba, Tokyo, JP;

Inventors:

Weijun Mai, Ota, JP;

Atsushi Kawasaki, Yokohama, JP;

Nao Mishima, Inagi, JP;

Tomoki Watanabe, Inagi, JP;

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06T 7/55 (2017.01); G06T 7/246 (2017.01);
U.S. Cl.
CPC ...
G06T 7/55 (2017.01); G06T 7/248 (2017.01); G06T 2207/20081 (2013.01);
Abstract

According to an embodiment, an information processing apparatus includes one or more hardware processors. The one or more hardware processors update parameters of the first estimation model and the second estimation model so as to optimize a first loss function including a term indicating a difference between the correspondence information and correspondence training data that is training data concerning correspondence between the first pixel and the second pixel, a second loss function including a term concerning a depth, and a third loss function including a term indicating a difference in pixel value between the first pixel and the second pixel whose correspondence is indicated by the correspondence information, and generate the first estimation model and the second estimation model represented by the updated parameters.


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Mai, Weijun. (2026). Information processing apparatus, generation method, and computer program product having an estimation model used to estimate depth from an image (U.S. Patent No. 12784246). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12784246

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