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Author:

王素玉 (王素玉.) | 于晨 (于晨.)

Indexed by:

incoPat zhihuiya

Abstract:

本发明公开一种多策略防欺诈的人脸识别方法,包括:步骤1、人脸检测过程中,检测眼睛瞳孔位置是否存在近红外设备产生的亮瞳,检测人脸区域位置人脸肤色灰度区间内,方差是否符合阈值,判断是否为欺诈行为攻击;步骤2、根据人脸识别过程的动态性,在人脸识别的验证过程,基于Candide‑3模型3D人脸重建进行微表情的检测,比较相邻3帧间的人脸特征与3D模型的相似度,设置合理阈值规避过于近似的人脸。

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Patent Info :

Type: 发明授权

Patent No.: CN201711452306.0

Filing Date: 2017-12-28

Publication Date: 2022-01-07

Pub. No.: CN108009531B

Applicants: 北京工业大学

Legal Status: 授权

Cited Count:

WoS CC Cited Count: 0

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count:

Chinese Cited Count:

30 Days PV: 11

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