Title:
IMAGE MULTI-TAG CLASSIFICATION METHOD AND APPARATUS, COMPUTER DEVICE, AND STORAGE MEDIUM
Document Type and Number:
WIPO Patent Application WO/2022/121485
Kind Code:
A1
Abstract:
The embodiments of the present application disclose an image multi-tag classification method and apparatus, a computer device, and a storage medium, belonging to the technical field of image processing. The present application provides an image multi-tag classification method, and can, upon acquisition of an image to be processed, input said image to a tag classification model, so as to obtain image features corresponding to said image, can obtain a graph feature matrix according to a knowledge graph, and combine the image features and the graph feature matrix to obtain data to be activated, and then can obtain, according to said data, at least two second tags corresponding to said image. The knowledge graph is used to indicate the relationship between tags and the attributes of the tags themselves. When adding multiple tags to said image, the tag classification model uses information provided by the knowledge graph, and thus the present application improves the reliability of the multiple tags obtained for said image, and reduces the complexity of acquisition of the multiple tags.
Inventors:
LUO TONG (CN)
GUO YANDONG (CN)
LI YAQIAN (CN)
YANG LIN (CN)
GUO YANDONG (CN)
LI YAQIAN (CN)
YANG LIN (CN)
Application Number:
PCT/CN2021/122741
Publication Date:
June 16, 2022
Filing Date:
October 09, 2021
Export Citation:
Assignee:
GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD (CN)
SHANGHAI JINSHENG COMMUNICATIONS TECH CO LTD (CN)
SHANGHAI JINSHENG COMMUNICATIONS TECH CO LTD (CN)
International Classes:
G06F16/36
Foreign References:
| CN112487207A | 2021-03-12 | |||
| CN110084296A | 2019-08-02 | |||
| CN109816009A | 2019-05-28 | |||
| CN110807495A | 2020-02-18 | |||
| US20190362490A1 | 2019-11-28 |
Attorney, Agent or Firm:
BEIJING SAN GAO YONG XIN INTELLECTUAL PROPERTY AGENCY CO., LTD. (CN)
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