Bill certificate and system for improving electronic image recognition efficiency

An electronic image and image recognition technology, applied in character and pattern recognition, electromagnetic radiation induction, record carrier used by machines, etc., can solve the problem of low recognition rate of relevant elements, improve recognition efficiency, reduce requirements, and improve recognition accuracy. rate effect

Active Publication Date: 2012-07-11
INDUSTRIAL AND COMMERCIAL BANK OF CHINA
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  • Abstract
  • Description
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Problems solved by technology

[0016] In order to overcome the problem of low recognition rate of the current bank certificate format and related elements, the main purpose of the present invention is to propose a bill certificate and

Method used

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  • Bill certificate and system for improving electronic image recognition efficiency
  • Bill certificate and system for improving electronic image recognition efficiency
  • Bill certificate and system for improving electronic image recognition efficiency

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Embodiment Construction

[0036] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be described in further detail below in conjunction with specific embodiments and with reference to the accompanying drawings.

[0037] Such asfigure 1 As shown, the present invention proposes a ticket voucher that improves the efficiency of electronic image recognition. The ticket voucher is realized based on two-dimensional code technology, and is a ticket voucher combined with two-dimensional code technology. The ticket voucher has at least a voucher name, various elements Area information and two-dimensional code image, etc., wherein the name of the voucher can include checks or receipts, etc., the area information of each element can include voucher number, amount, account number, etc., and the two-dimensional code image can at least include the type of note and business element information , the business element information may include account...

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Abstract

The invention discloses a bill certificate and a system for improving the electronic image recognition efficiency. The bill certificate is realized on the basis of a two-dimensional code technology and at least provided with a certificate name, elemental region information and a two-dimensional code image, wherein the certificate name at least comprises a check or a take-in bill; the elemental region information at least comprises a certificate number, a sum and an account; and the two-dimensional code image at least comprises a bill type and service elemental information. The system comprises a two-dimensional code generation module, a two-dimensional code printing module, a bill image acquisition module, a two-dimensional code information reading module, a bill image error correction module, a bill image cutting module, an optical character recognition (OCR) record module and a manual record module. By using the bill certificate and the system, the recognition correctness and elemental positioning accuracy of the bill certificate are improved effectively.

Description

technical field [0001] The invention relates to the technical field of bill recognition processing, and in particular to a bill certificate and a system for improving the efficiency of electronic image recognition when bills have multiple creases and other abnormal conditions. Background technique [0002] Bank vouchers are documents for banks to handle business, such as bills, settlement vouchers, etc., and are also tools for payment and settlement. In the process of using bank vouchers, in order to increase the automation of the processing process, image acquisition devices such as scanners and cameras are generally used to electronically process the vouchers and generate images, and finally use Optical Character Recognition (OCR) technology to generate images. The image is processed, and the OCR technology is through the cooperation of the optical scanner and the computer, after the image data is calculated and classified, the image data is converted into the internal cod...

Claims

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Application Information

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IPC IPC(8): G06K19/06G06K7/10G06K9/20
Inventor 林仕伟肖璟汤志斌于普磊梁景湛
Owner INDUSTRIAL AND COMMERCIAL BANK OF CHINA
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