Title:
IRIS RECOGNITION DEVICE, MANUFACTURING METHOD THEREFOR, AND APPLICATION THEREOF
Document Type and Number:
WIPO Patent Application WO/2015/176657
Kind Code:
A1
Abstract:
An iris recognition device (100), a manufacturing method therefor, and an application thereof. The iris recognition device (100) comprises an iris camera module (10) used for collecting iris characteristics of a user, and at least one fill light component (20) used for providing a supplementary light source for the iris camera module (10). When the iris recognition device (100) is used for collecting the iris characteristics of the user, the supplementary light source provided by the fill light component (20) can reduce reflective spots on the iris or make reflective spots in areas other than iris such as sclera and pupil, thereby improving precision of the collected iris characteristics of the user.
Inventors:
GU YIWU (CN)
LUO MENGJIE (CN)
TANG XINKE (CN)
XU JIEWEI (CN)
XU SHIXIN (CN)
LUO MENGJIE (CN)
TANG XINKE (CN)
XU JIEWEI (CN)
XU SHIXIN (CN)
Application Number:
PCT/CN2015/079363
Publication Date:
November 26, 2015
Filing Date:
May 20, 2015
Export Citation:
Assignee:
NINGBO SUNNY OPOTECH CO LTD (CN)
International Classes:
G02B13/18; G06F21/32; G06V10/141; G06V10/147
Foreign References:
| CN204129753U | 2015-01-28 | |||
| CN204270318U | 2015-04-15 | |||
| CN204129751U | 2015-01-28 | |||
| CN204129314U | 2015-01-28 | |||
| CN103190143A | 2013-07-03 | |||
| CN102982325A | 2013-03-20 | |||
| CN202330849U | 2012-07-11 |
Attorney, Agent or Firm:
NINGBO RAYMOND IP AGENCY FIRM (CN)
宁波理文知识产权代理事务所（特殊普通合伙） (CN)
宁波理文知识产权代理事务所（特殊普通合伙） (CN)
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