CN101751550B - 快速指纹搜索方法及快速指纹搜索系统 - Google Patents
快速指纹搜索方法及快速指纹搜索系统 Download PDFInfo
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- CN101751550B CN101751550B CN2008102074254A CN200810207425A CN101751550B CN 101751550 B CN101751550 B CN 101751550B CN 2008102074254 A CN2008102074254 A CN 2008102074254A CN 200810207425 A CN200810207425 A CN 200810207425A CN 101751550 B CN101751550 B CN 101751550B
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- 238000000034 method Methods 0.000 title claims abstract description 45
- 238000000605 extraction Methods 0.000 claims abstract description 12
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
- G06V40/10—Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
- G06V40/12—Fingerprints or palmprints
- G06V40/1365—Matching; Classification
- G06V40/1371—Matching features related to minutiae or pores
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
- G06V40/10—Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
- G06V40/12—Fingerprints or palmprints
- G06V40/1365—Matching; Classification
- G06V40/1376—Matching features related to ridge properties or fingerprint texture
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- Engineering & Computer Science (AREA)
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Abstract
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Claims (9)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2008102074254A CN101751550B (zh) | 2008-12-19 | 2008-12-19 | 快速指纹搜索方法及快速指纹搜索系统 |
PCT/CN2009/071257 WO2010069166A1 (zh) | 2008-12-19 | 2009-04-14 | 快速指纹搜索方法及快速指纹搜索系统 |
EP09832848A EP2360619A4 (en) | 2008-12-19 | 2009-04-14 | FAST FINGERPRINT SEARCH PROCESS AND FAST FINGERPRINT SEARCH SYSTEM |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2008102074254A CN101751550B (zh) | 2008-12-19 | 2008-12-19 | 快速指纹搜索方法及快速指纹搜索系统 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101751550A CN101751550A (zh) | 2010-06-23 |
CN101751550B true CN101751550B (zh) | 2012-02-01 |
Family
ID=42268284
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2008102074254A Active CN101751550B (zh) | 2008-12-19 | 2008-12-19 | 快速指纹搜索方法及快速指纹搜索系统 |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP2360619A4 (zh) |
CN (1) | CN101751550B (zh) |
WO (1) | WO2010069166A1 (zh) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101996318B (zh) * | 2010-11-25 | 2013-01-30 | 杭州晟元芯片技术有限公司 | 一种快速计算指纹相似度的方法 |
CN102999476B (zh) * | 2011-09-09 | 2016-06-01 | 中国航天科工集团第三研究院第八三五七研究所 | 一种二维矩阵匹配方法及电路 |
CN106326819B (zh) * | 2015-06-30 | 2019-11-12 | 宇龙计算机通信科技(深圳)有限公司 | 一种指纹识别方法、装置和终端 |
CN105243369B (zh) * | 2015-10-19 | 2017-03-08 | 广东欧珀移动通信有限公司 | 一种指纹的识别方法、装置以及移动终端 |
CN106055958B (zh) * | 2016-05-31 | 2019-02-05 | Oppo广东移动通信有限公司 | 一种解锁方法及装置 |
CN106096361A (zh) * | 2016-05-31 | 2016-11-09 | 广东欧珀移动通信有限公司 | 一种指纹解锁方法及移动终端 |
CN107545215A (zh) * | 2016-06-23 | 2018-01-05 | 杭州海康威视数字技术股份有限公司 | 一种指纹识别方法及装置 |
CN106548133B (zh) * | 2016-10-17 | 2019-04-23 | 歌尔科技有限公司 | 一种模板匹配方法和装置以及手势识别方法和装置 |
CN108304289B (zh) * | 2018-02-07 | 2020-09-01 | 深圳壹账通智能科技有限公司 | 终端指纹测试方法、装置、计算机设备及存储介质 |
WO2020172773A1 (zh) * | 2019-02-25 | 2020-09-03 | 深圳市汇顶科技股份有限公司 | 指纹识别的方法、装置和电子设备 |
CN114387628B (zh) * | 2022-01-17 | 2024-12-13 | 江阴邦融微电子有限公司 | 一种用于大容量指纹库的指纹比对方法 |
CN117132925B (zh) * | 2023-10-26 | 2024-02-06 | 成都索贝数码科技股份有限公司 | 一种体育赛事的智能场记方法及装置 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU2987700A (en) * | 1999-02-08 | 2000-08-25 | Amy S. Zelson | Fingerprint analysis method |
JP4405656B2 (ja) * | 2000-10-20 | 2010-01-27 | 富士通株式会社 | 指紋情報を用いた個人認証システム及び同システム用登録・認証方法 |
CN100414558C (zh) * | 2002-12-06 | 2008-08-27 | 中国科学院自动化研究所 | 基于模板学习的自动指纹识别系统和方法 |
CN1246800C (zh) * | 2003-02-13 | 2006-03-22 | 合肥工业大学 | 协同指纹识别方法 |
KR100647362B1 (ko) * | 2004-12-09 | 2006-11-23 | 엘지전자 주식회사 | 지문 인식 방법 |
US20070248249A1 (en) * | 2006-04-20 | 2007-10-25 | Bioscrypt Inc. | Fingerprint identification system for access control |
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2008
- 2008-12-19 CN CN2008102074254A patent/CN101751550B/zh active Active
-
2009
- 2009-04-14 WO PCT/CN2009/071257 patent/WO2010069166A1/zh active Application Filing
- 2009-04-14 EP EP09832848A patent/EP2360619A4/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
EP2360619A4 (en) | 2012-05-30 |
WO2010069166A1 (zh) | 2010-06-24 |
EP2360619A1 (en) | 2011-08-24 |
CN101751550A (zh) | 2010-06-23 |
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Owner name: ZHEJIANG MIAXIS INTELLIGENT TECHNOLOGY CO., LTD. Free format text: FORMER NAME: ZHONGZHENG BIOLOGICAL IDENTIFICATION TECHNOLOGY CO., LTD., HANGZHOU |
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Address after: 310012, room 12, building A1201-A1204, science building, Hangzhou East Software Park, 90, Xihu District, Zhejiang, Hangzhou, Wensanlu Road Patentee after: MIAXIS BIOMETRICS Co.,Ltd. Address before: 12, Hangzhou, Zhejiang, Xihu District, Wensanlu Road 90, Hangzhou Software Park, 310012 floor, A1201-A1204 building, high tech Zone (hi tech Zone) Patentee before: Miaxis Biometrics Co. |
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Address after: 310012 Zhejiang Hangzhou Xihu District Wensanlu Road 90 71 Building 5 East 505-508, West 501-508 room Patentee after: MIAXIS BIOMETRICS Co.,Ltd. Address before: Room A1201-A1204, 12th floor, Science and Technology Building, East Hangzhou Software Park, No. 90 Wensan Road, Xihu District, Hangzhou City, Zhejiang Province Patentee before: MIAXIS BIOMETRICS Co.,Ltd. |
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Address after: Room 1701, 17th Floor, Building A, No. 399 Danfeng Road, Xixing Street, Binjiang District, Hangzhou City, Zhejiang Province 310000 Patentee after: MIAXIS BIOMETRICS Co.,Ltd. Country or region after: China Address before: 310012 Zhejiang Hangzhou Xihu District Wensanlu Road 90 71 Building 5 East 505-508, West 501-508 room Patentee before: MIAXIS BIOMETRICS Co.,Ltd. Country or region before: China |
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