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:
Jul. 16, 2024
Filed:
Jan. 24, 2022
Huawei Technologies Co., Ltd., Shenzhen, CN;
Peking University, Beijing, CN;
Weiran Huang, Beijing, CN;
Aoxue Li, Beijing, CN;
Zhenguo Li, Hong Kong, CN;
Tiange Luo, Beijing, CN;
Liwei Wang, Beijing, CN;
Huawei Technologies Co., Ltd., Shenzhen, CN;
Peking University, Beijing, CN;
Abstract
An image classification method and apparatus, and an image classification model training method and apparatus are provided, which are related to an image recognition technology in the artificial intelligence field and more specifically, to the computer vision field. The method includes: obtaining a to-be-processed image; and classifying the to-be-processed image based on a preset global class feature, to obtain a classification result of the to-be-processed image. The preset global class feature includes a plurality of class features obtained through training based on a plurality of training images in a training set. The plurality of class features in the preset global class feature are used to indicate visual features of all classes in the training set.