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Method for identifying paragraph boundary of character in image and device thereof, equipment and medium

A recognition method and technology in images, applied in character recognition, character and pattern recognition, instruments, etc., can solve problems such as inability to divide regions by text, and achieve the effect of improving accuracy

Pending Publication Date: 2021-07-27
CHINA PING AN LIFE INSURANCE CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] The main purpose of this application is to provide a recognition method, device, computer equipment, and storage medium for paragraph boundaries of characters in images, aiming to solve the problem that the characters in images cannot be accurately divided into regions at present

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  • Method for identifying paragraph boundary of character in image and device thereof, equipment and medium
  • Method for identifying paragraph boundary of character in image and device thereof, equipment and medium
  • Method for identifying paragraph boundary of character in image and device thereof, equipment and medium

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Embodiment Construction

[0046] In order to make the purpose, technical solution and advantages of the present application clearer, the present application will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present application, and are not intended to limit the present application.

[0047] refer to figure 1 , the embodiment of the present application provides a method for recognizing paragraph boundaries of characters in an image, including steps S10-S50. The steps of the method for recognizing paragraph boundaries of characters in images are described in detail as follows.

[0048] S10. Identify the acquired image, so as to segment the text in the image.

[0049] This embodiment is applied to the scene of character recognition in images. With the continuous development of digitalization, all walks of life obtain relevant data through images, for exa...

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Abstract

The invention relates to the field of image recognition, and discloses a method for recognizing paragraph boundaries of characters in an image and a device thereof, equipment and a medium, and the method comprises the steps: recognizing an obtained image, and segmenting the characters in the image; performing position marking on the segmented characters to obtain position information of each character in the image; according to the position information, sequentially selecting any character of the image as a to-be-determined character, and obtaining a first character on the left side adjacent to the to-be-determined character and a second character on the upper side adjacent to the to-be-determined character; obtaining the adjacency and relevance between the to-be-determined character and the first character as well as between the to-be-determined character and the second character, the connectivity between the to-be-determined character and the first character as well as between the to-be-determined character and the second character is obtained; and marking the characters with connectivity, aggregating the characters with the same marks to obtain aggregated character segments, and determining paragraph boundaries of the characters in the image according to the character segments. The method can improve the recognition accuracy of the text boundary in the image.

Description

technical field [0001] The present application relates to the field of image and text recognition, in particular to a method, device, computer equipment and storage medium for recognizing paragraph boundaries of text in an image. Background technique [0002] The current paragraph division algorithm is to use the information of the image to connect the regions with small intervals in the image in the standard frontal image to obtain paragraphs. This method is limited. When the image is a non-standard image, such as The pictures taken by users are limited by light, angle, document style and other issues, and the imaging results are poor. At this time, the text in the image cannot be accurately divided into regions, and the accuracy of the recognized paragraphs is low. Contents of the invention [0003] The main purpose of this application is to provide a method, device, computer equipment and storage medium for recognizing paragraph boundaries of characters in images, aimin...

Claims

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Application Information

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IPC IPC(8): G06K9/00G06K9/20G06K9/34
CPCG06V30/414G06V10/225G06V30/153G06V30/10
Inventor 马跃
Owner CHINA PING AN LIFE INSURANCE CO LTD
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