CN101533473B - 单usb接口的双眼虹膜图像获取及处理设备 - Google Patents
单usb接口的双眼虹膜图像获取及处理设备 Download PDFInfo
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- CN101533473B CN101533473B CN2009101310663A CN200910131066A CN101533473B CN 101533473 B CN101533473 B CN 101533473B CN 2009101310663 A CN2009101310663 A CN 2009101310663A CN 200910131066 A CN200910131066 A CN 200910131066A CN 101533473 B CN101533473 B CN 101533473B
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- 238000012795 verification Methods 0.000 description 4
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CN2009101310663A CN101533473B (zh) | 2009-04-22 | 2009-04-22 | 单usb接口的双眼虹膜图像获取及处理设备 |
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CN2009101310663A CN101533473B (zh) | 2009-04-22 | 2009-04-22 | 单usb接口的双眼虹膜图像获取及处理设备 |
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CN101533473B true CN101533473B (zh) | 2011-01-26 |
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Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102855476A (zh) * | 2011-06-27 | 2013-01-02 | 王晓鹏 | 单图像传感器自适应双眼虹膜同步采集系统 |
CN102572314B (zh) * | 2011-12-22 | 2015-01-14 | 格科微电子(上海)有限公司 | 图像传感器以及支付认证方法 |
CN102708357A (zh) * | 2012-04-12 | 2012-10-03 | 北京释码大华科技有限公司 | 单图像传感器双眼虹膜识别设备 |
CN102831417A (zh) * | 2012-08-20 | 2012-12-19 | 陈剑军 | 双目虹膜图像采集装置 |
CN105095845A (zh) | 2014-05-22 | 2015-11-25 | 宁波舜宇光电信息有限公司 | 虹膜和人脸识别系统及其应用和方法 |
WO2016141561A1 (zh) * | 2015-03-11 | 2016-09-15 | 北京释码大华科技有限公司 | 虹膜身份认证附件及系统 |
CN105897747B (zh) * | 2016-05-27 | 2020-04-03 | 北京中金国信科技有限公司 | 基于数字生物签名的数据存储方法、装置及智能设备 |
CN106709434A (zh) * | 2016-12-07 | 2017-05-24 | 上海集成电路研发中心有限公司 | 一种虹膜识别模组及虹膜识别系统 |
CN106653790B (zh) * | 2017-02-20 | 2024-03-12 | 苏州晶方半导体科技股份有限公司 | 一种虹膜识别成像模组封装结构及其封装方法 |
WO2018149360A1 (zh) * | 2017-02-20 | 2018-08-23 | 苏州晶方半导体科技股份有限公司 | 一种虹膜识别成像模组封装结构及其封装方法 |
CN108363940B (zh) * | 2017-12-07 | 2021-11-30 | 上海点与面智能科技有限公司 | 一种应用于虹膜采集模块中的测距控制方法及装置 |
CN109190610A (zh) * | 2018-11-15 | 2019-01-11 | 茂莱(南京)仪器有限公司 | 单通道虹膜检测设备 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1452118A (zh) * | 2002-04-16 | 2003-10-29 | Lg电子株式会社 | 可识别虹膜的鼠标,使用其的计算设备及其身份验证方法 |
CN1752990A (zh) * | 2004-09-21 | 2006-03-29 | 中国科学院自动化研究所 | 便携式虹膜图像采集装置 |
EP1326197B1 (en) * | 2001-12-28 | 2007-06-06 | Lg Electronics Inc. | Iris recognition method and system using the same |
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- 2009-04-22 CN CN2009101310663A patent/CN101533473B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1326197B1 (en) * | 2001-12-28 | 2007-06-06 | Lg Electronics Inc. | Iris recognition method and system using the same |
CN1452118A (zh) * | 2002-04-16 | 2003-10-29 | Lg电子株式会社 | 可识别虹膜的鼠标,使用其的计算设备及其身份验证方法 |
CN1752990A (zh) * | 2004-09-21 | 2006-03-29 | 中国科学院自动化研究所 | 便携式虹膜图像采集装置 |
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