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Picture identification test method and device, computer equipment and storage medium

A technology for image recognition and testing methods, which is applied to computer parts, calculation, character and pattern recognition, etc., and can solve the problems of slow test speed and low accuracy

Pending Publication Date: 2019-05-21
PINGAN PUHUI ENTERPRISE MANAGEMENT CO LTD
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Problems solved by technology

[0003] The embodiment of the present invention provides a picture recognition test method, device, computer equipment and storage medium, aiming to solve the problems of slow test speed and low accuracy in picture recognition test

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  • Picture identification test method and device, computer equipment and storage medium
  • Picture identification test method and device, computer equipment and storage medium
  • Picture identification test method and device, computer equipment and storage medium

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Embodiment Construction

[0026] 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 some 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 making creative efforts belong to the protection scope of the present invention.

[0027] It should be understood that when used in this specification and the appended claims, the terms "comprising" and "comprises" indicate the presence of described features, integers, steps, operations, elements and / or components, but do not exclude one or The presence or addition of one or more other features, integers, steps, operations, elements, components and / or collections thereof.

[0028] It should also be understood that the terminolog...

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Abstract

The embodiment of the invention provides a picture recognition test method and device, computer equipment and a storage medium. The method comprises the following steps: determining a format label corresponding to a sample picture according to the type of the sample picture, and determining a field rule corresponding to the format label; Calling an optical character recognition technology to recognize the sample picture to obtain text information; Comparing the text information with the format label to obtain a label text matched with the format label, and determining a field text corresponding to the label text; Generating a picture recognition result according to the field text corresponding to the label text and the field rule corresponding to the format label; And generating a picturerecognition error rate according to the picture recognition result. The method is applied to the field of image detection, the recognition result of OCR image recognition can be automatically obtained, and the speed and accuracy of obtaining the picture recognition result in the picture recognition test can be improved.

Description

technical field [0001] The invention relates to the field of computer data processing, in particular to a picture recognition test method, device, computer equipment and computer-readable storage medium. Background technique [0002] OCR is the abbreviation of Optical Character Recognition (Optical Character Recognition), which converts the text of various bills, newspapers, books, manuscripts and other printed materials into image information through optical input methods such as scanning, and then uses text recognition technology to convert image information into Computer input techniques that can be used. Before the OCR component goes online, it is necessary to conduct an image recognition test on the OCR component to obtain the accuracy of the OCR component. The image recognition test of the OCR component can be carried out by identifying the sample image, and then obtain the image recognition result through manual checking, and obtain the recognition error rate accordi...

Claims

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Application Information

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IPC IPC(8): G06K9/34G06K9/62
Inventor 胡小伟
Owner PINGAN PUHUI ENTERPRISE MANAGEMENT CO LTD
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