Invention Grant
- Patent Title: Living eye judging method and living eye judging device
- Patent Title (中): 生活眼睛判断方法和生活眼睛判断装置
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Application No.: US12390705Application Date: 2009-02-23
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Publication No.: US07801336B2Publication Date: 2010-09-21
- Inventor: Kenji Kondo , Takeo Azuma
- Applicant: Kenji Kondo , Takeo Azuma
- Applicant Address: JP Osaka
- Assignee: Panasonic Corporation
- Current Assignee: Panasonic Corporation
- Current Assignee Address: JP Osaka
- Agency: Harness, Dickey & Pierce, P.L.C.
- Priority: JP2003-192268 20030704
- Main IPC: G06K9/00
- IPC: G06K9/00
Abstract:
An eye (EY) of a person to be shot is illuminated coaxially with the optical axis of a camera (11), and then, is shot. At this time, a retinal reflex is caused and the luminance in the pupil region becomes high if the eye (EY) is a living eye. A living eye judgment section (17) judges whether an eye included in the image is a living eye is performed based on the luminance in the pupil region of the image captured by the camera (11).
Public/Granted literature
- US20090161923A1 Living Eye Judging Method and Living Eye Judging Device Public/Granted day:2009-06-25
Information query
