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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.:

US 12793376 B1

PDFFull Text
Date of Patent:
Nov. 10, 2026

Filed:

Feb. 10, 2023

Subject material determination method and apparatus, and electronic device and storage medium

Applicant:

Lemon Inc., Grand Cayman, KY;

Inventors:

Guangwei Wang, Beijing, CN;

Huilin Liu, Beijing, CN;

Min Xie, Beijing, CN;

Yiling Chen, Los Angeles, CA (US);

Aixin Huo, Beijing, CN;

Jie Liao, Los Angeles, CA (US);

Yi Chen, Beijing, CN;

Yongjie Zhang, Beijing, CN;

Jiaxin Wang, Beijing, CN;

Kexin Lin, Los Angeles, CA (US);

Xiaodong Song, Beijing, CN;

Assignee:

Lemon Inc., Grand Cayman, KY;

Attorney:

BakerHostetler

Primary Examiner:

Phu K Nguyen

Int. Cl.
CPC ...
G06V 10/26 (2022.01); G06T 11/60 (2026.01); G06V 10/141 (2022.01); G06V 10/56 (2022.01); G06V 10/60 (2022.01);
U.S. Cl.
CPC ...
G06V 10/26 (2022.01); G06T 11/60 (2013.01); G06V 10/141 (2022.01); G06V 10/56 (2022.01); G06V 10/60 (2022.01);
Abstract

A subject material determination method, an apparatus, an electronic device, and a storage medium. The method includes: acquiring a first image to be processed and a second image to be processed which include a subject to be recognized and under a same visual angle, in which the first image to be processed is determined in response to a flash lamp being turned on; determining a highlight center point of the first image to be processed, and determining material information to be fused according to the highlight center point and the first image to be processed; determining color information according to the second image to be processed; and determining target material information of the subject to be recognized according to the material information to be fused and the color information.

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Wang, Guangwei. (2026). Subject material determination method and apparatus, and electronic device and storage medium (U.S. Patent No. 12793376). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12793376

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