Title:
TEXT EXTRACTION METHOD AND APPARATUS
Document Type and Number:
WIPO Patent Application WO/2022/111582
Kind Code:
A1
Abstract:
The present disclosure relates to a text extraction method and apparatus, which are applied to the field of optical character recognition (OCR) in the field of artificial intelligence (AI). The method comprises: in response to a touch-control operation on a touch screen, acquiring a touch-control area; extracting first text information in the touch-control area by means of OCR technology; determining, from one or more textual controls displayed on the touch screen, a target control matching the touch-control area; acquiring second text information from the target control; and adjusting the first text information on the basis of the second text information, so as to obtain third text information. By means of the text extraction method and apparatus provided in the present disclosure, text information required by a user can be conveniently, quickly and accurately acquired.
Inventors:
MIAO DAN (CN)
Application Number:
PCT/CN2021/133172
Publication Date:
June 02, 2022
Filing Date:
November 25, 2021
Export Citation:
Assignee:
HUAWEI TECH CO LTD (CN)
International Classes:
G06F3/0484
Foreign References:
| CN103942212A | 2014-07-23 | |||
| CN112966583A | 2021-06-15 | |||
| CN106527945A | 2017-03-22 | |||
| CN109739416A | 2019-05-10 | |||
| CN110287091A | 2019-09-27 |
Attorney, Agent or Firm:
BEIJING GLOBAL INTELLECTUAL PROPERTY LAW FIRM (CN)
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