Is a
Patent attributes
Patent Applicant
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Youngjun Kwak0
Jaejoon Han0
Jinwoo Son0
Jungbae Kim0
Byungin Yoo0
Chang Kyu Choi0
Changkyo Lee0
Date of Patent
November 6, 2018
0Patent Application Number
156563500
Date Filed
July 21, 2017
0Patent Citations Received
...
Patent Primary Examiner
Patent abstract
A liveness test method and apparatus is disclosed. A processor implemented liveness test method includes extracting an interest region of an object from a portion of the object in an input image, performing a liveness test on the object using a neural network model-based liveness test model, the liveness test model using image information of the interest region as provided first input image information to the liveness test model and determining liveness based at least on extracted texture information from the information of the interest region by the liveness test model, and indicating a result of the liveness test.
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