Bank report OCR recognition method, device, platform and terminal

A recognition method and bank technology, applied in the field of image processing, can solve problems such as low labor efficiency, achieve the effect of overcoming low labor efficiency and improving recognition efficiency

Pending Publication Date: 2020-05-01
上海眼控科技股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0011] The beneficial effects of the present invention include: when identifying bank statements, the identification efficiency is greatly improved, and the shortcomings of low manual efficiency are overcome

Method used

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  • Bank report OCR recognition method, device, platform and terminal

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Embodiment Construction

[0014] According to one or more embodiments, such as figure 1 As shown, a bank statement OCR recognition method. The method is based on a historical warehouse of bank report templates, which stores the marked four-sided boundary information of various reports and the location information of each item that needs to be identified.

[0015] The identification process is mainly divided into the following steps:

[0016] 1. Extract template information. Input an image of a report to be recognized, and judge whether the annotation information of this type of report already exists in the historical warehouse. If it does not exist, it will be injected into the library. If it exists, after extracting the template information, go to the next step.

[0017] 2. Image scaling. Due to the different sizes of report images, in order to apply the subsequent general algorithm, the image to be detected needs to be scaled appropriately. Here, the image is scaled to the specified size range by ...

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Abstract

The invention discloses a bank report OCR (Optical Character Recognition) method, which is used for obtaining an image of a bank report through OCR, and comprises the following steps of: obtaining a bank report template; detecting a boundary line segment of the bank report image; excluding, fusing and screening the line segments of the bank report, and then determining the boundary of the bank report; affine transformation is carried out on the bank report image; and determining a to-be-identified region on the bank report and identifying the region.

Description

technical field [0001] The invention belongs to the technical field of image processing, and in particular relates to a bank statement OCR recognition method, device, platform and terminal. Background technique [0002] With the liberalization of the financial market, the banking industry has developed rapidly, the business scope has been continuously expanded, and the business has been continuously increased. In daily operations, financial statements, as a common quantitative output tool, play an indispensable role. It is not only the direct result of the bank's various business activities and asset management, but also helps bank managers analyze various financial costs. Assess various financial indicators, make correct evaluation and guidance of various businesses of the bank, and at the same time, it is also an important basis for the state management department to improve financial management and formulate financial policies. In addition to the bank's own operations an...

Claims

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Application Information

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IPC IPC(8): G06K9/00G06K9/32G06Q40/02
CPCG06Q40/02G06V30/413G06V30/414G06V20/62
Inventor 周康明
Owner 上海眼控科技股份有限公司
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