Invention Grant
- Patent Title: Character recognition method and apparatus, electronic device and computer readable storage medium
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Application No.: US17209380Application Date: 2021-03-23
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Publication No.: US11775845B2Publication Date: 2023-10-03
- Inventor: Xiaoqiang Zhang , Chengquan Zhang , Shanshan Liu
- Applicant: Beijing Baidu Netcom Science and Technology Co., LTD
- Applicant Address: CN Beijing
- Assignee: Beijing Baidu Netcom Science and Technology Co., Ltd.
- Current Assignee: Beijing Baidu Netcom Science and Technology Co., Ltd.
- Current Assignee Address: CN Beijing
- Agency: Banner & Witcoff, Ltd.
- Priority: CN 2010616043.8 2020.06.30
- Main IPC: G06N5/00
- IPC: G06N5/00 ; G06N5/022 ; G06V30/148 ; G06V30/262 ; G06V30/18 ; G06V30/196 ; G06V10/764 ; G06V20/62 ; G06V30/10

Abstract:
A character recognition method, a character recognition apparatus, an electronic device and a computer readable storage medium are disclosed. The character recognition method includes: determining semantic information and first position information of each individual character recognized from an image; constructing a graph network according to the semantic information and the first position information of each individual character; and determining a character recognition result of the image according to a feature of each individual character calculated by the graph network.
Public/Granted literature
- US20210209401A1 CHARACTER RECOGNITION METHOD AND APPARATUS, ELECTRONIC DEVICE AND COMPUTER READABLE STORAGE MEDIUM Public/Granted day:2021-07-08
Information query
IPC分类:
G | 物理 |
G06 | 计算;推算或计数 |
G06N | 基于特定计算模型的计算机系统 |
G06N5/00 | 利用基于知识的模式的计算机系统 |