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Information extraction method and device, terminal equipment and computer readable storage medium

A technology for information extraction and marking information, which is applied in the field of image processing and can solve the problems of low efficiency of information extraction and large amount of data processing.

Pending Publication Date: 2021-09-03
CHINA PING AN LIFE INSURANCE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This method has a large amount of data processing and low efficiency of information extraction.

Method used

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  • Information extraction method and device, terminal equipment and computer readable storage medium
  • Information extraction method and device, terminal equipment and computer readable storage medium
  • Information extraction method and device, terminal equipment and computer readable storage medium

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Embodiment Construction

[0051] In the following description, specific details such as specific system structures and technologies are presented for the purpose of illustration rather than limitation, so as to thoroughly understand the embodiments of the present application. It will be apparent, however, to one skilled in the art that the present application may be practiced in other embodiments without these specific details. In other instances, detailed descriptions of well-known systems, devices, circuits, and methods are omitted so as not to obscure the description of the present application with unnecessary detail.

[0052] It should be understood that when used in this specification and the appended claims, the term "comprising" indicates the presence of described features, integers, steps, operations, elements and / or components, but does not exclude one or more other Presence or addition of features, wholes, steps, operations, elements, components and / or collections thereof.

[0053] As used i...

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Abstract

The invention is suitable for the technical field of image processing, and provides an information extraction method and device, terminal equipment and a computer readable storage medium, and the method comprises the steps of obtaining mark information in a to-be-processed image, the mark information being an image element determined according to a preset marking rule; dividing the to-be-processed image into a plurality of grids according to a preset division rule; and according to the relative position between the grids, extracting target information having a preset position relationship with the mark information in the to-be-processed image. Through the method, the data processing amount can be greatly reduced, and the information extraction efficiency is effectively improved.

Description

technical field [0001] The present application belongs to the technical field of image processing, and in particular relates to an information extraction method, device, terminal equipment and computer-readable storage medium. Background technique [0002] With the advent of the paperless era, more and more information in life is stored in the form of images, such as electronic invoices, electronic insurance policies, etc. When it is necessary to obtain target information, the common method is to perform image processing on the data image. For example: if it is necessary to obtain the name of the insured in the electronic policy, it is necessary to extract the text corresponding to the name of the insured from the image of the electronic policy. [0003] In the prior art, when extracting information from an image, it is usually necessary to traverse each character in the image to search for target information. This method has a large amount of data processing and low infor...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06K9/00G06K9/32G06K9/62
CPCG06F18/22
Inventor 陈乐清刘东煜曾增烽
Owner CHINA PING AN LIFE INSURANCE CO LTD