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Patent Searching and Data


Title:
HUMAN FACE ANTI-COUNTERFEIT DETECTION METHOD AND SYSTEM, ELECTRONIC DEVICE, PROGRAM AND MEDIUM
Document Type and Number:
WIPO Patent Application WO/2018/166525
Kind Code:
A1
Abstract:
Disclosed in embodiments of the present application are a human face anti-counterfeit detection method and system, a program and a medium. The method comprises: obtaining depth information of a human face in a plurality of images to be detected by means of the plurality of images to be detected comprising the human face collected by a multi-view camera; performing consistency comparison on the obtained depth information of the human face and preset human face depth information; and determining whether the human face passes through anti-counterfeit detection according to the consistency comparison result. The embodiments of the present application achieve effective human face anti-counterfeit detection by using the depth information in the images collected by the multi-view camera.

Inventors:
YANG KAI (CN)
WU LIWEI (CN)
ZHAO CHENXUN (CN)
CHENG ZHENGXIN (CN)
Application Number:
PCT/CN2018/079273
Publication Date:
September 20, 2018
Filing Date:
March 16, 2018
Export Citation:
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Assignee:
BEIJING SENSETIME TECH DEVELOPMENT CO LTD (CN)
International Classes:
G06K9/00; H04N5/232
Foreign References:
CN105224924A2016-01-06
CN102622588A2012-08-01
CN104766072A2015-07-08
US9202105B12015-12-01
CN204481940U2015-07-15
Attorney, Agent or Firm:
BEIJING SIYUANZHIHUI INTELLECTUAL PROPERTY AGENCY (CN)
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