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:
Jun. 16, 2026
Filed:
Dec. 17, 2021
Applicant:
Huawei Technologies Co., Ltd., Shenzhen, CN;
Inventors:
Chao Zhang, Beijing, CN;
Jian Xu, Shenzhen, CN;
Yaqi Zhang, Beijing, CN;
Hongma Liu, Beijing, CN;
Zhiping Jia, Xi'an, CN;
Shuailin Lv, Beijing, CN;
Assignee:
Huawei Technologies Co., Ltd., Shenzhen, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06T 7/246 (2017.01);
U.S. Cl.
CPC ...
G06T 7/248 (2017.01); G06T 2200/24 (2013.01); G06T 2207/10016 (2013.01); G06T 2207/20101 (2013.01);
Abstract
An electronic device obtains N frames of images, and then obtains a first operation performed by a user on a target object on a screen. The electronic device displays a target box whose area cyclically changes, obtains information about the target box in an Nframe of image based on a second operation performed by the user on the target object, and determines a feature vector of the target object based on the information about the target box.