CN107251044A - 指纹验证系统 - Google Patents

指纹验证系统 Download PDF

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Publication number
CN107251044A
CN107251044A CN201580075958.XA CN201580075958A CN107251044A CN 107251044 A CN107251044 A CN 107251044A CN 201580075958 A CN201580075958 A CN 201580075958A CN 107251044 A CN107251044 A CN 107251044A
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CN
China
Prior art keywords
fingerprint image
inquiry
pattern
density function
probability density
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201580075958.XA
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English (en)
Chinese (zh)
Inventor
阿尔文·多斯·雷梅迪奥斯
弗雷德里克·威廉·基弗
约翰·基思·施奈德
盛涛
菲茨杰拉德·约翰·阿希巴尔德
李明
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Qualcomm Inc
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Qualcomm Inc
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Publication date
Application filed by Qualcomm Inc filed Critical Qualcomm Inc
Publication of CN107251044A publication Critical patent/CN107251044A/zh
Pending legal-status Critical Current

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    • GPHYSICS
    • G06COMPUTING OR CALCULATING; COUNTING
    • G06VIMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V40/00Recognition of biometric, human-related or animal-related patterns in image or video data
    • G06V40/10Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
    • G06V40/12Fingerprints or palmprints
    • G06V40/1365Matching; Classification
    • GPHYSICS
    • G06COMPUTING OR CALCULATING; COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F18/00Pattern recognition
    • G06F18/20Analysing
    • G06F18/25Fusion techniques
    • G06F18/254Fusion techniques of classification results, e.g. of results related to same input data
    • GPHYSICS
    • G06COMPUTING OR CALCULATING; COUNTING
    • G06VIMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00Arrangements for image or video recognition or understanding
    • G06V10/70Arrangements for image or video recognition or understanding using pattern recognition or machine learning
    • G06V10/77Processing image or video features in feature spaces; using data integration or data reduction, e.g. principal component analysis [PCA] or independent component analysis [ICA] or self-organising maps [SOM]; Blind source separation
    • G06V10/80Fusion, i.e. combining data from various sources at the sensor level, preprocessing level, feature extraction level or classification level
    • G06V10/809Fusion, i.e. combining data from various sources at the sensor level, preprocessing level, feature extraction level or classification level of classification results, e.g. where the classifiers operate on the same input data
    • GPHYSICS
    • G06COMPUTING OR CALCULATING; COUNTING
    • G06VIMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V40/00Recognition of biometric, human-related or animal-related patterns in image or video data
    • G06V40/10Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
    • G06V40/12Fingerprints or palmprints
    • G06V40/1347Preprocessing; Feature extraction
    • G06V40/1353Extracting features related to minutiae or pores
    • GPHYSICS
    • G06COMPUTING OR CALCULATING; COUNTING
    • G06VIMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V40/00Recognition of biometric, human-related or animal-related patterns in image or video data
    • G06V40/10Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
    • G06V40/12Fingerprints or palmprints
    • G06V40/1365Matching; Classification
    • G06V40/1371Matching features related to minutiae or pores

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Multimedia (AREA)
  • Data Mining & Analysis (AREA)
  • Evolutionary Computation (AREA)
  • Artificial Intelligence (AREA)
  • Human Computer Interaction (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Evolutionary Biology (AREA)
  • Bioinformatics & Computational Biology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Databases & Information Systems (AREA)
  • Health & Medical Sciences (AREA)
  • Computing Systems (AREA)
  • General Health & Medical Sciences (AREA)
  • Software Systems (AREA)
  • Medical Informatics (AREA)
  • Collating Specific Patterns (AREA)
  • Image Analysis (AREA)
CN201580075958.XA 2015-02-27 2015-11-16 指纹验证系统 Pending CN107251044A (zh)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US201562126127P 2015-02-27 2015-02-27
US62/126,127 2015-02-27
US201562233263P 2015-09-25 2015-09-25
US62/233,263 2015-09-25
US14/941,273 2015-11-13
US14/941,273 US9971928B2 (en) 2015-02-27 2015-11-13 Fingerprint verification system
PCT/US2015/060947 WO2016137544A1 (en) 2015-02-27 2015-11-16 Fingerprint verification system

Publications (1)

Publication Number Publication Date
CN107251044A true CN107251044A (zh) 2017-10-13

Family

ID=54704143

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201580075958.XA Pending CN107251044A (zh) 2015-02-27 2015-11-16 指纹验证系统

Country Status (5)

Country Link
US (1) US9971928B2 (enExample)
EP (1) EP3262561A1 (enExample)
JP (1) JP2018512089A (enExample)
CN (1) CN107251044A (enExample)
WO (1) WO2016137544A1 (enExample)

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Publication number Priority date Publication date Assignee Title
CN113127836A (zh) * 2020-12-28 2021-07-16 神盾股份有限公司 用于指纹认证的方法、设备和非瞬态计算机可读存储介质
CN119239370A (zh) * 2024-12-09 2025-01-03 厦门光莆智充科技有限公司 一种基于指纹识别的充电桩控制方法及系统

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CN105389565B (zh) * 2015-11-13 2019-04-02 Oppo广东移动通信有限公司 指纹注册方法、装置和终端设备
CN107025419B (zh) * 2016-01-29 2020-11-10 北京小米移动软件有限公司 指纹模板录入方法及装置
US9773147B1 (en) * 2016-03-25 2017-09-26 Novatek Microelectronics Corp. Fingerprint enrollment method and apparatus using the same
CN106022064B (zh) * 2016-05-30 2017-11-14 广东欧珀移动通信有限公司 一种解锁控制方法及移动终端
CN108475179B (zh) * 2016-12-27 2020-10-23 华为技术有限公司 指纹采集方法、指纹采集器件和终端
CN107330388B (zh) * 2017-06-21 2020-12-22 海信视像科技股份有限公司 指纹识别处理方法及终端
CN110322886A (zh) * 2018-03-29 2019-10-11 北京字节跳动网络技术有限公司 一种音频指纹提取方法及装置
CN110443193A (zh) * 2018-09-05 2019-11-12 神盾股份有限公司 用以产生注册数据的指纹注册方法和电子装置
GB2585704A (en) * 2019-07-12 2021-01-20 Algorid Ltd Apparatus and methods for parameterising images of friction skin ridges
US20240363125A1 (en) * 2023-04-28 2024-10-31 Pindrop Security, Inc. Active voice liveness detection system

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US20070248249A1 (en) * 2006-04-20 2007-10-25 Bioscrypt Inc. Fingerprint identification system for access control
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US5572597A (en) 1994-03-29 1996-11-05 Loral Corporation Fingerprint classification system
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US6640008B1 (en) 2001-06-29 2003-10-28 Shih-Jong J. Lee Rotation and scale invariant pattern matching method
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US20060078177A1 (en) * 2004-10-08 2006-04-13 Fujitsu Limited Biometric information authentication device, biometric information authentication method, and computer-readable recording medium with biometric information authentication program recorded thereon
US20070248249A1 (en) * 2006-04-20 2007-10-25 Bioscrypt Inc. Fingerprint identification system for access control
CN101079102A (zh) * 2007-06-28 2007-11-28 中南大学 基于统计方法的指纹识别方法
CN101145198A (zh) * 2007-09-21 2008-03-19 清华大学 指纹识别中确定性编码方法与系统
CN101231691A (zh) * 2007-12-24 2008-07-30 浙江金指码科技有限公司 通过指纹数据数量调整的学习型智能指纹识别比对方法
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CN104156707A (zh) * 2014-08-14 2014-11-19 深圳市汇顶科技股份有限公司 指纹识别方法及其指纹识别装置

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113127836A (zh) * 2020-12-28 2021-07-16 神盾股份有限公司 用于指纹认证的方法、设备和非瞬态计算机可读存储介质
CN119239370A (zh) * 2024-12-09 2025-01-03 厦门光莆智充科技有限公司 一种基于指纹识别的充电桩控制方法及系统

Also Published As

Publication number Publication date
US9971928B2 (en) 2018-05-15
US20160253548A1 (en) 2016-09-01
WO2016137544A1 (en) 2016-09-01
JP2018512089A (ja) 2018-05-10
EP3262561A1 (en) 2018-01-03

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Application publication date: 20171013