CN103945136A - 高用户使用体验度的虹膜图像光电成像*** - Google Patents
高用户使用体验度的虹膜图像光电成像*** Download PDFInfo
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- CN103945136A CN103945136A CN201410136621.2A CN201410136621A CN103945136A CN 103945136 A CN103945136 A CN 103945136A CN 201410136621 A CN201410136621 A CN 201410136621A CN 103945136 A CN103945136 A CN 103945136A
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- 238000003384 imaging method Methods 0.000 title claims abstract description 152
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Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104573667A (zh) * | 2015-01-23 | 2015-04-29 | 北京中科虹霸科技有限公司 | 一种提高移动终端的虹膜图像质量的虹膜识别装置 |
CN105357426A (zh) * | 2014-11-03 | 2016-02-24 | 倪蔚民 | 用于移动终端可见光和生物识别组合***的光电成像方法 |
WO2016058528A1 (zh) * | 2014-10-15 | 2016-04-21 | 苏州思源科安信息技术有限公司 | 一种移动终端前置和人脸/虹膜识别一体化光电成像***及方法 |
JP2016219800A (ja) * | 2015-05-14 | 2016-12-22 | 株式会社半導体エネルギー研究所 | 光電変換素子、撮像装置 |
CN106603940A (zh) * | 2016-12-29 | 2017-04-26 | 上海集成电路研发中心有限公司 | 全局像元虹膜识别图像传感器 |
CN109165548A (zh) * | 2018-07-06 | 2019-01-08 | 深圳虹识技术有限公司 | 一种补光的方法和设备 |
JP2020036144A (ja) * | 2018-08-29 | 2020-03-05 | 日本精機株式会社 | 乗員監視装置 |
CN114500976A (zh) * | 2019-11-21 | 2022-05-13 | 苏州思源科安信息技术有限公司 | 一种用于远距离大视场虹膜光学成像装置的照明光源辐射*** |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101770573A (zh) * | 2010-01-14 | 2010-07-07 | 沈洪泉 | 用于虹膜识别的自动聚焦虹膜图像成像装置及其控制方法 |
CN101900875A (zh) * | 2010-06-04 | 2010-12-01 | 南开大学 | 基于双光源离轴照明的高倍率三维成像显微镜及成像方法 |
CN102196184A (zh) * | 2010-03-12 | 2011-09-21 | 株式会社日立制作所 | 摄像装置 |
US20120300052A1 (en) * | 2005-11-11 | 2012-11-29 | Eyelock Inc. | Methods for performing biometric recognition of a human eye and corroboration of same |
CN103136421A (zh) * | 2013-01-31 | 2013-06-05 | 沈洪泉 | 用于虹膜成像装置的***级光电优化设计方法 |
US20140036139A1 (en) * | 2012-08-01 | 2014-02-06 | Samsung Electronics Co., Ltd. | Digital photographing apparatus |
-
2014
- 2014-04-04 CN CN201410136621.2A patent/CN103945136B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20120300052A1 (en) * | 2005-11-11 | 2012-11-29 | Eyelock Inc. | Methods for performing biometric recognition of a human eye and corroboration of same |
CN101770573A (zh) * | 2010-01-14 | 2010-07-07 | 沈洪泉 | 用于虹膜识别的自动聚焦虹膜图像成像装置及其控制方法 |
CN102196184A (zh) * | 2010-03-12 | 2011-09-21 | 株式会社日立制作所 | 摄像装置 |
CN101900875A (zh) * | 2010-06-04 | 2010-12-01 | 南开大学 | 基于双光源离轴照明的高倍率三维成像显微镜及成像方法 |
US20140036139A1 (en) * | 2012-08-01 | 2014-02-06 | Samsung Electronics Co., Ltd. | Digital photographing apparatus |
CN103136421A (zh) * | 2013-01-31 | 2013-06-05 | 沈洪泉 | 用于虹膜成像装置的***级光电优化设计方法 |
Cited By (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2016058528A1 (zh) * | 2014-10-15 | 2016-04-21 | 苏州思源科安信息技术有限公司 | 一种移动终端前置和人脸/虹膜识别一体化光电成像***及方法 |
CN105357426B (zh) * | 2014-11-03 | 2019-01-15 | 苏州思源科安信息技术有限公司 | 用于移动终端可见光和生物识别组合***的光电成像方法及移动终端 |
CN105357426A (zh) * | 2014-11-03 | 2016-02-24 | 倪蔚民 | 用于移动终端可见光和生物识别组合***的光电成像方法 |
CN105354557A (zh) * | 2014-11-03 | 2016-02-24 | 倪蔚民 | 一种生物识别防伪造物活体检测方法 |
CN105354557B (zh) * | 2014-11-03 | 2019-04-16 | 苏州思源科安信息技术有限公司 | 一种生物识别防伪造物活体检测方法 |
CN104573667A (zh) * | 2015-01-23 | 2015-04-29 | 北京中科虹霸科技有限公司 | 一种提高移动终端的虹膜图像质量的虹膜识别装置 |
CN104573667B (zh) * | 2015-01-23 | 2018-01-30 | 北京中科虹霸科技有限公司 | 一种提高移动终端的虹膜图像质量的虹膜识别装置 |
JP2016219800A (ja) * | 2015-05-14 | 2016-12-22 | 株式会社半導体エネルギー研究所 | 光電変換素子、撮像装置 |
JP7045131B2 (ja) | 2015-05-14 | 2022-03-31 | 株式会社半導体エネルギー研究所 | 光電変換素子、撮像装置 |
JP2022084781A (ja) * | 2015-05-14 | 2022-06-07 | 株式会社半導体エネルギー研究所 | 光電変換素子 |
US11728356B2 (en) | 2015-05-14 | 2023-08-15 | Semiconductor Energy Laboratory Co., Ltd. | Photoelectric conversion element and imaging device |
CN106603940A (zh) * | 2016-12-29 | 2017-04-26 | 上海集成电路研发中心有限公司 | 全局像元虹膜识别图像传感器 |
CN109165548A (zh) * | 2018-07-06 | 2019-01-08 | 深圳虹识技术有限公司 | 一种补光的方法和设备 |
JP2020036144A (ja) * | 2018-08-29 | 2020-03-05 | 日本精機株式会社 | 乗員監視装置 |
JP7200546B2 (ja) | 2018-08-29 | 2023-01-10 | 日本精機株式会社 | 乗員監視装置 |
CN114500976A (zh) * | 2019-11-21 | 2022-05-13 | 苏州思源科安信息技术有限公司 | 一种用于远距离大视场虹膜光学成像装置的照明光源辐射*** |
CN114500976B (zh) * | 2019-11-21 | 2023-08-08 | 苏州思源科安信息技术有限公司 | 用于远距离大视场虹膜光学成像装置的照明光源辐射*** |
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Inventor after: Ni Weimin Inventor after: Chen Ping Inventor before: Shen Hongquan Inventor before: Jin Cheng |