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:
May. 19, 2026
Filed:
Apr. 06, 2022
Jingdong Technology Information Technology Co., Ltd., Beijing, CN;
Dacheng Tao, Beijing, CN;
Yue He, Beijing, CN;
Jingdong Technology Information Technology Co., Ltd., Beijing, CN;
Abstract
A method for recognizing a text, and an apparatus. A specific embodiment of the method comprises: obtaining feature maps, the feature maps being obtained by means of performing text instance segmentation on an image having a text to be recognized; constructing a relationship graph according to the feature maps, wherein in the relationship graph, each node represents a pixel in a feature map, and each edge represents that a similarity measure of spatial semantic features of two connected nodes is greater than a target threshold, and a spatial semantic feature of a node comprises a type feature and a position feature of a pixel represented by the node; utilizing a pre-trained graph convolutional network to perform processing on the relationship graph, and obtaining a first text feature corresponding to the image; and generating a text recognition result for the image according to the first text feature.