Character recognition method and device, and electronic equipment

Abstract

The embodiment of the invention provides a character recognition method and device, and electronic equipment. The method comprises steps of a to-be-identified image being acquired, and the to-be-identified image comprising image data of a to-be-identified certificate; inputting the to-be-identified image into a preset identification model to obtain first position information of each anchor point in the to-be-identified certificate in the to-be-identified image; wherein the recognition model is obtained by training based on a training sample and label information of the training sample; determining the second position information of a to-be-identified character area corresponding to each anchor point in the to-be-identified certificate based on the first position information; and identifying characters in the to-be-identified character area corresponding to the determined second position information to obtain an identification result of the to-be-identified image. Compared with the prior art, by applying the method, the process of identifying the characters in the certificate with the fixed format can be simplified, and identification efficiency is improved.

Description

technical field [0001] The invention relates to the technical field of intelligent analysis, in particular to a character recognition method, device and electronic equipment. Background technique [0002] Currently, in daily work and life, users often use various certificates with fixed formats, such as business licenses, ID cards, invoices, and the like. In many cases, it is necessary to identify relevant characters in these certificates to obtain various information related to users. For example, by scanning the user's ID card, the user's name, ID number, etc. are obtained. [0003] In the related art, the method for identifying the characters in the certificate is: obtaining the image to be recognized including the image data of the certificate to be recognized, locating each character in the certificate to be recognized, and according to the positioning result of each character and the pre-set certificate template The location information of each character area to be r...

AI Technical Summary

Problems solved by technology

[0004] However, in the related art, since it is necessary to locate all the characters in the certificate to be recognized and each character region to be recognized composed of multiple characters, and to segment each character region to be recognized, each character region to be recognized can be characterized. Recognition, therefore, in related technologies, the process of recognizing the characters in the identification certificate is relatively complicated, and the recognition efficiency is low

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