Text image processing method and device, equipment and storage medium

Abstract

The embodiment of the application discloses a text image processing method and device, equipment, a storage medium and a computer program. The text image processing method mainly includes: acquiring at least one image block containing text in a to-be-processed text image; acquiring image block morphology transformation information of the image block on the basis of a morphology transformation neural-network, wherein the image block morphology transformation information is used for enabling a text direction in the image block to be converted into a predetermined direction, and the morphology transformation neural-network is obtained by utilizing image block samples with morphology transformation label information for training; carrying out morphology transformation processing on the to-be-processed text image according to the image block morphology transformation information; and carrying out text recognition on the to-be-processed text image after morphology transformation. The technical solution provided by the application facilitates improvement of an accuracy rate of text recognition.

Description

technical field [0001] The present application relates to computer vision technology, in particular to a text image processing method, a neural network training method, a text image processing device, a neural network training device, electronic equipment, a computer-readable storage medium and a computer program. Background technique [0002] The text image is an image containing text (such as Chinese characters or English or other language characters and numbers). In the case where the direction of the text in the text image is inclined at a certain angle (for example, there is a certain angle between the direction of the paragraph formed by the text and the horizontal direction), the accuracy of text recognition for the text image will be affected. How to improve the accuracy of character recognition is a technical issue worthy of attention. Contents of the invention [0003] The implementation mode of the present application provides a text image processing technical ...

AI Technical Summary

Problems solved by technology

In the case that the text direction in the text image has a certain angle of inclination (for example, there is a certain angle between the

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