Method for improving bank flow identification accuracy

A recognition accuracy, streamlined technology, applied in character recognition, character and pattern recognition, instruments, etc., can solve the problem of low character recognition rate, and achieve the effect of improving accuracy

Inactive Publication Date: 2021-07-23
上海孚厘科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the common bank flow recognition method does not have a high text recognition rate for recognizing the entire flow picture.

Method used

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  • Method for improving bank flow identification accuracy
  • Method for improving bank flow identification accuracy
  • Method for improving bank flow identification accuracy

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Experimental program
Comparison scheme
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Embodiment Construction

[0036] The present invention will be further described below according to the accompanying drawings.

[0037] Such as figure 1 As shown, a method to improve the accuracy of bank flow identification, the specific process is as follows:

[0038] S1: Scan the paper bank statement into an electronic file and input it to the computer;

[0039] S2: Rotate the scanned picture to keep the picture basically level according to the content;

[0040] S3: After the picture is basically level, obtain the abscissa and ordinate of the two-dimensional table of the content of the bank flow picture;

[0041] S4: Segment the picture according to the abscissa and ordinate to ensure that each data item corresponds to a small picture;

[0042] S5: Carry out picture content recognition one by one according to the divided small pictures, and organize the recognized content into tabular data in the form of text to complete data recognition.

[0043] The specific process of S2 is as follows:

[004...

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Abstract

The invention relates to the technical field of financial risk control, in particular to a method for improving bank flow identification accuracy. The invention discloses a method for improving bank flow identification accuracy. The method is characterized by comprising the following specific steps: S1, scanning a paper bank flow into an electronic file and inputting the electronic file into a computer; s2, rotating the scanned picture, so that the picture is kept basically horizontal according to the content; s3, after the picture is basically horizontal, acquiring a horizontal coordinate and a vertical coordinate of a bank statement picture content two-dimensional table; s4, segmenting the picture according to the horizontal coordinates and the vertical coordinates, and ensuring that each data item corresponds to one small picture; and S5, carrying out picture content identification one by one according to the segmented small pictures, organizing the identified contents into table data in a text form, and completing data identification. According to the method, a picture processing method is provided for the earlier-stage processing process of electronic pictures of paper bank flow scanning so as to improve the accuracy of bank flow recognition.

Description

technical field [0001] The invention relates to the technical field of financial risk control, in particular to a method for improving the accuracy of bank flow recognition. Background technique [0002] In the field of financial risk control, bank flow analysis and results are a very important risk control strategy and indicator. The bank's flow analysis involves a lot of calculations, therefore, the use of computer systems for flow analysis will greatly improve the analysis efficiency of bank flow. In the current banking system, paper-based bank statements are provided in many cases. If it is necessary to use a computer for flow analysis, then the scanning and identification of paper bank flow will be essential. However, the common bank flow recognition method does not have a high text recognition rate for recognizing the entire flow picture. The invention provides a bank flow recognition method for improving the accuracy of bank flow recognition. Contents of the inve...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06K9/00G06K9/34G06Q40/02
CPCG06Q40/02G06V30/412G06V10/267G06V30/10
Inventor 李潇董伯文
Owner 上海孚厘科技有限公司
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