Character image correction processing method and device, equipment and storage medium

A technology of image correction and processing method, which is applied in the direction of character and pattern recognition, instruments, computer parts, etc., can solve the problems of low efficiency of text and images, and achieve the effects of reducing calibration and testing time, simple operation method, and small amount of calculation

Pending Publication Date: 2019-04-05
PING AN TECH (SHENZHEN) CO LTD
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  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] Based on this, it is necessary to address the above technical problems and provide a text image correction processing method, device, equipment and storage medium to solve the problem of low efficiency of text image correction using traditional methods

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  • Character image correction processing method and device, equipment and storage medium
  • Character image correction processing method and device, equipment and storage medium
  • Character image correction processing method and device, equipment and storage medium

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Embodiment Construction

[0028] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0029] figure 1 The application environment provided by the embodiment of the present invention is shown, the application environment includes a server and a client, wherein the server and the client are connected through a network, the client is used to acquire image data, and the acquired image The data is sent to the server, and the client can be but not limited to various personal computers, laptops, smart phones, tablets and portable wearable devi...

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Abstract

The invention relates to the technical field of computers, and provides a character and character image correction processing method and device, equipment and a storage medium, and the method comprises the steps: obtaining a sample image comprising characters and character inclination angles; Constructing a preset convolutional neural network basic structure based on the deep learning framework, and training the convolutional neural network basic structure by using the sample image to obtain an angle detection model for detecting a character inclination angle in the image; Obtaining a to-be-detected image containing the target character; In the angle detection model, carrying out inclination angle detection on target characters in the to-be-detected image to obtain an angle detection result of the target characters; And according to the angle detection result and a preset correction mode, performing correction processing on the to-be-detected image to obtain a corrected target image. According to the invention, the efficiency of correcting the character image can be improved.

Description

technical field [0001] The present invention relates to the technical field of text image correction processing, in particular to a text image correction processing method, device, equipment and storage medium. Background technique [0002] In the process of image recognition, it is often the case that the angle of the text in the recognized image is inverted, or the inclination angle of the text in the image presents other angles. If the recognition image is directly treated, image recognition failure or If the recognition is inaccurate, the image needs to be corrected. The traditional text image correction processing method usually uses manual screening to screen out images with text tilt angle problems from a large number of images to be recognized, and then filter Measure the inclination angle of the text in the image one by one, and use other image software to correct the image with angle problems such as translation, folding or flipping, which requires a lot of manpowe...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06K9/32G06K9/62G06K9/34
CPCG06V10/243G06V10/26G06F18/24
Inventor 周罡
Owner PING AN TECH (SHENZHEN) CO LTD
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