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Face recognition method and device, computer equipment and storage medium

A face recognition and face image technology, applied in the field of face recognition, can solve the problems of face recognition security risks, unfavorable payment environment, economic losses of legitimate users and so on

Pending Publication Date: 2019-08-02
PING AN TECH (SHENZHEN) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the current face recognition technology can only identify the identity of the face image, and cannot accurately distinguish the authenticity of the input face, which makes face recognition have serious security risks. For example, attackers may use photos, change faces, etc. , masks, occlusions, electronic screens and other means to forge legitimate user faces for illegal payments, which will bring economic losses to legitimate users and is not conducive to creating a safe payment environment

Method used

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  • Face recognition method and device, computer equipment and storage medium
  • Face recognition method and device, computer equipment and storage medium
  • Face recognition method and device, computer equipment and storage medium

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Embodiment Construction

[0027] The following will clearly and completely describe the technical solutions in the embodiments of the present application with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, not all of them. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of this application.

[0028] The flow charts shown in the drawings are just illustrations, and do not necessarily include all contents and operations / steps, nor must they be performed in the order described. For example, some operations / steps can be decomposed, combined or partly combined, so the actual order of execution may be changed according to the actual situation.

[0029] Embodiments of the present application provide a face recognition method, a face recognition device, compute...

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Abstract

The invention relates to the technical field of biological recognition, and is used for face recognition. The invention particularly discloses a face recognition method and device, computer equipmentand a storage medium. The method comprises the steps of acquiring a to-be-detected image; performing color space conversion on the to-be-detected image to obtain a target image corresponding to the to-be-detected image in a preset color space; extracting a local binary pattern characteristic value of the target image, and performing histogram statistics according to the local binary pattern characteristic value to obtain a local binary pattern histogram; inputting the obtained local binary pattern histogram into a pre-trained classification model for classification detection to obtain a classification result; and performing face image recognition according to the classification result. According to the method, the efficiency and accuracy of face recognition can be improved, and face recognition spoofing attacks are prevented.

Description

technical field [0001] The present application relates to the technical field of face recognition, and in particular to a face recognition method, device, computer equipment and storage medium. Background technique [0002] At present, with the continuous popularization of online payment, face recognition technology is also constantly improving. For example, when making "face-swiping" online payment, it is necessary to recognize the face. However, the current face recognition technology can only identify the identity of the face image, and cannot accurately distinguish the authenticity of the input face, which makes face recognition have serious security risks. For example, attackers may use photos, change faces, etc. , Masks, occlusions, electronic screens and other means to forge legitimate users' faces for illegal payments, which will bring economic losses to legitimate users and is not conducive to creating a safe payment environment. Contents of the invention [0003...

Claims

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Application Information

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IPC IPC(8): G06K9/00G06K9/46G06K9/62
CPCG06V40/168G06V40/172G06V10/50G06V10/467G06F18/24
Inventor 曹靖康郑权王义文王健宗
Owner PING AN TECH (SHENZHEN) CO LTD
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