Invention Application
- Patent Title: IRIS AUTHENTICATION METHOD AND DEVICE USING DISPLAY INFORMATION
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Application No.: US15545066Application Date: 2015-03-06
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Publication No.: US20180012007A1Publication Date: 2018-01-11
- Inventor: Moon-Soo KIM , Kwang-Sub SON , Ki-Huk LEE , Bo-Seul JEON , Young-Eun HAN
- Applicant: SAMSUNG ELECTRONICS CO., LTD.
- Priority: KR10-2015-0011373 20150123
- International Application: PCT/KR2015/002203 WO 20150306
- Main IPC: G06F21/32
- IPC: G06F21/32 ; G06K9/00 ; G09G3/34

Abstract:
An electronic device for performing iris authentication, according to various examples of the present invention, can comprise: an image sensor for outputting an image obtained by photographing an eye part; a display for displaying an iris authentication screen image; and a control unit detecting at least a partial region from the captured eye part image so as to perform iris authentication by adjusting display characteristics of the display on the basis of a result obtained by comparing the size of the detected region with the size of a region required for the iris authentication, and various examples are possible.
Public/Granted literature
- US10372894B2 Iris authentication method and device using display information Public/Granted day:2019-08-06
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