CN103258156B - A kind of method generating key based on fingerprint characteristic - Google Patents
A kind of method generating key based on fingerprint characteristic Download PDFInfo
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- CN103258156B CN103258156B CN201310126451.5A CN201310126451A CN103258156B CN 103258156 B CN103258156 B CN 103258156B CN 201310126451 A CN201310126451 A CN 201310126451A CN 103258156 B CN103258156 B CN 103258156B
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- 238000000034 method Methods 0.000 title claims abstract description 16
- 239000000203 mixture Substances 0.000 claims abstract description 6
- 238000000605 extraction Methods 0.000 claims abstract description 4
- 229910052704 radon Inorganic materials 0.000 claims abstract description 4
- SYUHGPGVQRZVTB-UHFFFAOYSA-N radon atom Chemical compound [Rn] SYUHGPGVQRZVTB-UHFFFAOYSA-N 0.000 claims abstract description 4
- 238000001228 spectrum Methods 0.000 claims description 13
- 239000000284 extract Substances 0.000 claims description 9
- 238000010606 normalization Methods 0.000 claims description 9
- 239000011159 matrix material Substances 0.000 claims description 7
- 238000012549 training Methods 0.000 claims description 5
- 238000006243 chemical reaction Methods 0.000 claims description 4
- 238000007781 pre-processing Methods 0.000 claims description 4
- 230000010354 integration Effects 0.000 claims description 3
- 230000002427 irreversible effect Effects 0.000 claims description 3
- 238000005520 cutting process Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000012937 correction Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000003909 pattern recognition Methods 0.000 description 1
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CN201310126451.5A CN103258156B (en) | 2013-04-11 | 2013-04-11 | A kind of method generating key based on fingerprint characteristic |
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CN201310126451.5A CN103258156B (en) | 2013-04-11 | 2013-04-11 | A kind of method generating key based on fingerprint characteristic |
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CN103258156A CN103258156A (en) | 2013-08-21 |
CN103258156B true CN103258156B (en) | 2016-01-20 |
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Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103870810B (en) * | 2014-03-03 | 2017-02-08 | 杭州电子科技大学 | Method for generating human digital vein biometric key |
US10069627B2 (en) * | 2015-07-02 | 2018-09-04 | Qualcomm Incorporated | Devices and methods for facilitating generation of cryptographic keys from a biometric |
CN105844214B (en) * | 2016-03-02 | 2019-06-21 | 华南理工大学 | A kind of information fingerprint extracting method of the multipath depth coding based on bit space |
SE1650416A1 (en) * | 2016-03-31 | 2017-10-01 | Fingerprint Cards Ab | Secure storage of fingerprint related elements |
TW201822709A (en) * | 2016-12-30 | 2018-07-01 | 曦威科技股份有限公司 | Real-time heart rate detection method and real-time heart rate detection system therefor |
CN107181598B (en) * | 2017-07-05 | 2020-03-10 | 四川无声信息技术有限公司 | Fingerprint key processing method and device |
CN110659535B (en) * | 2018-06-28 | 2022-05-31 | 本无链科技(深圳)有限公司 | Private key generation method and system based on fingerprint identification |
CN109344593B (en) * | 2018-10-24 | 2021-01-26 | 三星(中国)半导体有限公司 | Biological information verification method, verification server and entry and verification client |
CN110601853B (en) * | 2019-09-17 | 2021-05-11 | 腾讯科技(深圳)有限公司 | Block chain private key generation method and equipment |
CN117176344B (en) * | 2023-10-30 | 2024-01-12 | 北京亚大通讯网络有限责任公司 | Fingerprint key generation method based on digital information acquisition |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102710417A (en) * | 2012-06-18 | 2012-10-03 | 杭州电子科技大学 | Fuzzy vault method based on fingerprint features and Internet key exchange protocol |
CN102946310A (en) * | 2012-09-03 | 2013-02-27 | 杭州电子科技大学 | Fingerprint fuzzy vault method based on (k, w) threshold secret sharing scheme |
Family Cites Families (1)
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US20090319772A1 (en) * | 2008-04-25 | 2009-12-24 | Netapp, Inc. | In-line content based security for data at rest in a network storage system |
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Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102710417A (en) * | 2012-06-18 | 2012-10-03 | 杭州电子科技大学 | Fuzzy vault method based on fingerprint features and Internet key exchange protocol |
CN102946310A (en) * | 2012-09-03 | 2013-02-27 | 杭州电子科技大学 | Fingerprint fuzzy vault method based on (k, w) threshold secret sharing scheme |
Non-Patent Citations (3)
Title |
---|
Maximum Key Size and Classification Performance of Fuzzy Commitment for Gaussian Modeled Biometric Sources;Emile J.C. Kelkboom, etc;《IEEE Transactions on Infromation Forensics and Security》;20120831;全文 * |
一个基于指纹特征的密钥保存与生成算法;张国伟,游林;《海南师范大学学报(自然科学版)》;20100630;全文 * |
基于指纹特征的模块金库密钥算法研究;秦彩霞;《中国优秀硕士学位论文全文数据库》;20120815;全文 * |
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Application publication date: 20130821 Assignee: Hangzhou Yufeng Audio visual Technology Co.,Ltd. Assignor: HANGZHOU DIANZI University Contract record no.: X2022980022886 Denomination of invention: A key generation method based on fingerprint features Granted publication date: 20160120 License type: Common License Record date: 20221122 |
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Application publication date: 20130821 Assignee: Zhejiang haomeng Technology Co.,Ltd. Assignor: HANGZHOU DIANZI University Contract record no.: X2022980024264 Denomination of invention: A key generation method based on fingerprint features Granted publication date: 20160120 License type: Common License Record date: 20221202 |
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