CN1617162A - 一种智能卡内指纹特征匹配方法 - Google Patents
一种智能卡内指纹特征匹配方法 Download PDFInfo
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- CN1617162A CN1617162A CN 200310103495 CN200310103495A CN1617162A CN 1617162 A CN1617162 A CN 1617162A CN 200310103495 CN200310103495 CN 200310103495 CN 200310103495 A CN200310103495 A CN 200310103495A CN 1617162 A CN1617162 A CN 1617162A
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CNB2003101034952A CN1305001C (zh) | 2003-11-10 | 2003-11-10 | 一种智能卡内指纹特征匹配方法 |
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CN1617162A true CN1617162A (zh) | 2005-05-18 |
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102598113A (zh) * | 2009-06-30 | 2012-07-18 | 安芯美特控股有限公司 | 匹配出现在两个或多个图像内的对象或人的方法、电路和*** |
CN105469106A (zh) * | 2015-11-13 | 2016-04-06 | 广东欧珀移动通信有限公司 | 指纹识别方法、装置及终端设备 |
CN105787451A (zh) * | 2016-02-29 | 2016-07-20 | 南京邮电大学 | 一种基于多判决点模式的指纹匹配方法 |
CN107622270A (zh) * | 2016-07-13 | 2018-01-23 | 中国电信股份有限公司 | 图像相似度计算方法和装置、相似图像检索方法和*** |
CN111339799A (zh) * | 2018-12-18 | 2020-06-26 | 广州印芯半导体技术有限公司 | 指纹感测装置以及指纹感测方法 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
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US6282304B1 (en) * | 1999-05-14 | 2001-08-28 | Biolink Technologies International, Inc. | Biometric system for biometric input, comparison, authentication and access control and method therefor |
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Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102598113A (zh) * | 2009-06-30 | 2012-07-18 | 安芯美特控股有限公司 | 匹配出现在两个或多个图像内的对象或人的方法、电路和*** |
CN105469106A (zh) * | 2015-11-13 | 2016-04-06 | 广东欧珀移动通信有限公司 | 指纹识别方法、装置及终端设备 |
CN105469106B (zh) * | 2015-11-13 | 2018-06-05 | 广东欧珀移动通信有限公司 | 指纹识别方法、装置及终端设备 |
CN105787451A (zh) * | 2016-02-29 | 2016-07-20 | 南京邮电大学 | 一种基于多判决点模式的指纹匹配方法 |
CN107622270A (zh) * | 2016-07-13 | 2018-01-23 | 中国电信股份有限公司 | 图像相似度计算方法和装置、相似图像检索方法和*** |
CN107622270B (zh) * | 2016-07-13 | 2020-05-12 | 中国电信股份有限公司 | 图像相似度计算方法和装置、相似图像检索方法和*** |
CN111339799A (zh) * | 2018-12-18 | 2020-06-26 | 广州印芯半导体技术有限公司 | 指纹感测装置以及指纹感测方法 |
CN111339799B (zh) * | 2018-12-18 | 2023-02-28 | 广州印芯半导体技术有限公司 | 指纹感测装置以及指纹感测方法 |
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CN1305001C (zh) | 2007-03-14 |
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Assignee: BEIJING WATCHSMART TECHNOLOGIES Co.,Ltd. Assignor: BEIJING WATCH DATA SYSTEM Co.,Ltd. Contract fulfillment period: 2009.1.1 to 2015.1.1 Contract record no.: 2009990000420 Denomination of invention: Finger print characteristic matching method in intelligent card Granted publication date: 20070314 License type: Exclusive license Record date: 20090505 |
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Address after: 100102 B, seat 18, Wangjing mansion, No. 9, Central South Road, Wangjing, Chaoyang District, Beijing Patentee after: BEIJING WATCHDATA Co.,Ltd. Address before: 100102 B, seat 18, Wangjing mansion, No. 9, Central South Road, Wangjing, Chaoyang District, Beijing Patentee before: BEIJING WATCH DATA SYSTEM Co.,Ltd. |
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