Title:
GLINT DETECTION METHOD
Document Type and Number:
WIPO Patent Application WO/2018/088649
Kind Code:
A1
Abstract:
A glint detection method is disclosed. A glint detection method, according to one embodiment of the present invention, relates to a method for detecting a glint from an iris image, which is photographed prior to an authentication procedure, by using an iris image of a human body. In addition, the glint detection method according to one embodiment of the present invention removes, in advance, the iris image, in which the user authentication cannot be performed due to the glint, thereby increasing a recognition rate and reducing an error rate.
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Inventors:
KIM MIN HO (KR)
Application Number:
PCT/KR2017/004043
Publication Date:
May 17, 2018
Filing Date:
April 14, 2017
Export Citation:
Assignee:
3E CO LTD (KR)
International Classes:
G06K9/00; G06F21/32; G06T7/12; G06T7/33
Foreign References:
| JP2016532217A | 2016-10-13 | |||
| KR101548625B1 | 2015-09-02 | |||
| KR20160000531A | 2016-01-05 | |||
| KR20090075083A | 2009-07-08 | |||
| KR100361141B1 | 2002-11-21 | |||
| KR20160150425A | 2016-12-30 |
Other References:
See also references of EP 3540630A4
Attorney, Agent or Firm:
KASAN IP & LAW FIRM (KR)
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