Invention Grant
- Patent Title: End-to-end text recognition method and apparatus, computer device and readable medium
-
Application No.: US16822085Application Date: 2020-03-18
-
Publication No.: US11210546B2Publication Date: 2021-12-28
- Inventor: Yipeng Sun , Chengquan Zhang , Zuming Huang , Jiaming Liu , Junyu Han , Errui Ding
- 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: Brooks Kushman P.C.
- Priority: CN201910602608.4 20190705
- Main IPC: G06K9/46
- IPC: G06K9/46 ; G06K9/32 ; G06K9/62

Abstract:
The present disclosure proposes an end-to-end text recognition method and apparatus, computer device and readable medium. The method comprises: obtaining a to-be-recognized picture containing a text region; recognizing a position of the text region in the to-be-recognized picture and text content included in the text region with a pre-trained end-to-end text recognition model; the end-to-end text recognition model comprising a region of interest perspective transformation processing module for performing perspective transformation processing for the text region. The technical solution of the present disclosure does not need to serially arrange a plurality of steps, and may avoid introducing the accumulated errors and may effectively improve the accuracy of the text recognition.
Public/Granted literature
- US20210004629A1 END-TO-END TEXT RECOGNITION METHOD AND APPARATUS, COMPUTER DEVICE AND READABLE MEDIUM Public/Granted day:2021-01-07
Information query