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Character recognition method, device, electronic device and storage medium

A character recognition and character technology, applied in the field of image processing, to achieve the effect of reducing deployment costs

Active Publication Date: 2018-12-25
BEIJING SANKUAI ONLINE TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In this technical solution, due to the different original cash register software, operating system versions, and display resolutions of different payment clients, it is difficult to achieve a good recognition rate for all payment clients by using the same sample library for recognition.

Method used

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  • Character recognition method, device, electronic device and storage medium
  • Character recognition method, device, electronic device and storage medium
  • Character recognition method, device, electronic device and storage medium

Examples

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Embodiment Construction

[0031] Example embodiments will now be described more fully with reference to the accompanying drawings. Example embodiments may, however, be embodied in many forms and should not be construed as limited to the embodiments set forth herein; rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the concept of example embodiments to those skilled in the art. The same reference numerals denote the same or similar parts in the drawings, and thus their repeated descriptions will be omitted.

[0032] Furthermore, the described features, structures, or characteristics may be combined in any suitable manner in one or more embodiments. In the following description, numerous specific details are provided in order to give a thorough understanding of embodiments of the invention. However, those skilled in the art will appreciate that the technical solutions of the present invention may be practiced without one or more of the ...

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Abstract

The embodiment of the invention provides a character recognition method, a device, an electronic device and a storage medium, which relate to the technical field of image processing. The method comprises: acquiring a character image corresponding to the unique identifier and a standard result of the character image based on the unique identifier of the client; extracting features of the characterimage and generating a sample set based on the features of the character image and the standard result; the sample set being pushed to the client based on the unique identification so that the clientrecognizes an image of a character to be recognized through the sample set. The technical proposal of the embodiment of the invention can avoid the problem of low identification rate caused by different payment environments of different clients.

Description

technical field [0001] The present invention relates to the technical field of image processing, in particular to a character recognition method, a character recognition device, electronic equipment and a computer-readable storage medium. Background technique [0002] With the development of Internet technology, payment methods are also constantly evolving, and traditional payment methods need to be transformed to meet people's needs for payment convenience. [0003] At present, in one technical solution, in order to be compatible with the original payment client, the original payment client calls the Windows application program interface to intercept some areas on the payment interface such as the payment amount area, and uses OCR (Optical Character Recognition, optical character recognition) technology to identify the content of the payment amount area. In this technical solution, due to different original cash register software, operating system versions, and display res...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06K9/62G06K9/32
CPCG06V20/62G06V30/10G06F18/22
Inventor 杨虎张波郝学武杨凯鸣
Owner BEIJING SANKUAI ONLINE TECH CO LTD
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