Title:
なりすまし検出装置及び顔認証装置
Document Type and Number:
Japanese Patent JP4609253
Kind Code:
B2
Abstract:
To suppress impersonation without putting burdens on a user.
A specified image is displayed at an image display means when imaging is performed by an imaging means, the pupil of an object to be photographed is specified from an image imaged by the imaging means, and an information processor determines whether or not an image projected on the pupil of the object to be photographed is different from the image displayed by the image display means when imaging is performed by the imaging means and determines that it is impersonation when determining that it is different.
COPYRIGHT: (C)2007,JPO&INPIT
Inventors:
Takayoshi Yamashita
Erina Takigawa
Ayako Hirano
Erina Takigawa
Ayako Hirano
Application Number:
JP2005260626A
Publication Date:
January 12, 2011
Filing Date:
September 08, 2005
Export Citation:
Assignee:
OMRON Corporation
International Classes:
G06T7/00; A61B5/117; G06F21/32; G06T1/00
Domestic Patent References:
| JP2000194854A | ||||
| JP2005334402A |
Attorney, Agent or Firm:
Kazunobu Sera
Mayuko Wakuda
Mayuko Wakuda