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.
Patent No.:
Date of Patent:
Mar. 24, 2026
Filed:
Sep. 26, 2022
Canon Kabushiki Kaisha, Tokyo, JP;
Shuhei Ogawa, Kanagawa, JP;
Canon Kabushiki Kaisha, Tokyo, JP;
Abstract
An information processing apparatus configured to learn objectness of an object in an image includes an image acquisition unit configured to acquire an image, a GT data acquisition unit configured to acquire GT data including at least an object area where an object present in the acquired image is present, an inference unit configured to infer a candidate area for the object in the image and a first score indicating objectness for the candidate area based on a learning model, a determination unit configured to determine a second score indicating objectness for the object area based on the inferred candidate area and an area included in the acquired GT data, and an update unit configured to update a parameter for the learning model based on a loss value calculated based on the second score and the inferred first score indicating the objectness for the candidate area.