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Living human face verification method and system, living human face verification device

A face verification, living technology, applied in the field of face recognition, which can solve problems such as still photo attacks

Inactive Publication Date: 2017-07-18
BEIJING KUANGSHI TECH CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, there is no recognized and mature living body verification scheme in the technical products on the market. The existing technologies either rely on special hardware devices (such as infrared cameras, depth cameras), or can only prevent simple static photo attacks.

Method used

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Embodiment Construction

[0051] In order to make the objects, technical solutions and advantages of the present invention more apparent, exemplary embodiments according to the present invention will be described in detail below with reference to the accompanying drawings. Apparently, the described embodiments are only some embodiments of the present invention, rather than all embodiments of the present invention, and it should be understood that the present invention is not limited by the exemplary embodiments described here. Based on the embodiments of the present invention described in this disclosure, all other embodiments obtained by those skilled in the art without creative effort shall fall within the protection scope of the present invention.

[0052] figure 1 It is a schematic flow chart of the core idea of ​​the live face verification method according to the embodiment of the present invention.

[0053] Such as figure 1 As shown, the live face verification method 100 according to the embodi...

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PUM

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Abstract

A living human face verification method and system and a living human face verification device belong to the technical field of human face recognition. The living human face detecting method includes generating an action command sequence randomly; determining living human face verification success after detecting that human face actions match with the action command sequence in sequence. Living human face verification is performed based on fine head actions, so that living human face verification cost is reduced and living human face verification accuracy is improved.

Description

technical field [0001] The present disclosure relates to the technical field of face recognition, and more specifically, to a living face verification method and system, and a living face verification device. Background technique [0002] At present, face recognition systems are increasingly used in scenarios that require identity verification in the security and financial fields, such as remote bank account opening, access control systems, and remote transaction operation verification. In these high-security application fields, in addition to ensuring that the face similarity of the person being verified conforms to the base library stored in the database, it is first necessary to verify that the person being verified is a legal living creature. In other words, the face recognition system needs to be able to prevent attackers from using photos, videos, 3D face models, or masks to attack. [0003] At present, there is no recognized and mature living body verification scheme...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06K9/00
CPCG06V40/176G06V40/161G06V40/166G06V40/20G06V40/45G06F21/32H04L63/0861G06V40/16G06V40/171G06V40/172
Inventor 何涛贾开曹志敏
Owner BEIJING KUANGSHI TECH CO LTD