AR007516A1 - Un sistema de reconocimiento biometrico para autenticar rasgos caracteristicos biometricos de un usuario, metodos para crear un grupo patronmaestro de sus rasgos biometricos y para autenticar su patron biometrico. - Google Patents

Un sistema de reconocimiento biometrico para autenticar rasgos caracteristicos biometricos de un usuario, metodos para crear un grupo patronmaestro de sus rasgos biometricos y para autenticar su patron biometrico.

Info

Publication number
AR007516A1
AR007516A1 ARP970102470A ARP970102470A AR007516A1 AR 007516 A1 AR007516 A1 AR 007516A1 AR P970102470 A ARP970102470 A AR P970102470A AR P970102470 A ARP970102470 A AR P970102470A AR 007516 A1 AR007516 A1 AR 007516A1
Authority
AR
Argentina
Prior art keywords
biometric
master
authenticate
user
group
Prior art date
Application number
ARP970102470A
Other languages
English (en)
Spanish (es)
Original Assignee
Minnesotta Mining And Mfg Company
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Minnesotta Mining And Mfg Company filed Critical Minnesotta Mining And Mfg Company
Publication of AR007516A1 publication Critical patent/AR007516A1/es

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06V40/1347—Preprocessing; Feature extraction
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
    • G06N3/00—Computing arrangements based on biological models
    • G06N3/02—Neural networks
    • G06N3/04—Architecture, e.g. interconnection topology
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00—Arrangements for image or video recognition or understanding
    • G06V10/20—Image preprocessing
    • G06V10/25—Determination of region of interest [ROI] or a volume of interest [VOI]
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00—Arrangements for image or video recognition or understanding
    • G06V10/40—Extraction of image or video features
    • G06V10/44—Local feature extraction by analysis of parts of the pattern, e.g. by detecting edges, contours, loops, corners, strokes or intersections; Connectivity analysis, e.g. of connected components
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00—Arrangements for image or video recognition or understanding
    • G06V10/70—Arrangements for image or video recognition or understanding using pattern recognition or machine learning
    • G06V10/82—Arrangements for image or video recognition or understanding using pattern recognition or machine learning using neural networks
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/20—Special algorithmic details
    • G06T2207/20084—Artificial neural networks [ANN]

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Multimedia (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Evolutionary Computation (AREA)
  • Human Computer Interaction (AREA)
  • Health & Medical Sciences (AREA)
  • Artificial Intelligence (AREA)
  • Computing Systems (AREA)
  • General Health & Medical Sciences (AREA)
  • Software Systems (AREA)
  • Medical Informatics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biomedical Technology (AREA)
  • Biophysics (AREA)
  • Computational Linguistics (AREA)
  • Data Mining & Analysis (AREA)
  • Molecular Biology (AREA)
  • General Engineering & Computer Science (AREA)
  • Mathematical Physics (AREA)
  • Databases & Information Systems (AREA)
  • Collating Specific Patterns (AREA)
ARP970102470A 1996-06-11 1997-06-06 Un sistema de reconocimiento biometrico para autenticar rasgos caracteristicos biometricos de un usuario, metodos para crear un grupo patronmaestro de sus rasgos biometricos y para autenticar su patron biometrico. AR007516A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/664,215 US5892838A (en) 1996-06-11 1996-06-11 Biometric recognition using a classification neural network

Publications (1)

Publication Number Publication Date
AR007516A1 true AR007516A1 (es) 1999-11-10

Family

ID=24665072

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP970102470A AR007516A1 (es) 1996-06-11 1997-06-06 Un sistema de reconocimiento biometrico para autenticar rasgos caracteristicos biometricos de un usuario, metodos para crear un grupo patronmaestro de sus rasgos biometricos y para autenticar su patron biometrico.

Country Status (11)

Country Link
US (1) US5892838A (enExample)
EP (1) EP0976087B1 (enExample)
JP (1) JP3975248B2 (enExample)
KR (1) KR100447023B1 (enExample)
AR (1) AR007516A1 (enExample)
AU (1) AU2805597A (enExample)
BR (1) BR9709670A (enExample)
CA (1) CA2256672C (enExample)
DE (1) DE69719085T2 (enExample)
ES (1) ES2189958T3 (enExample)
WO (1) WO1997048067A1 (enExample)

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Also Published As

Publication number Publication date
EP0976087B1 (en) 2003-02-12
CA2256672A1 (en) 1997-12-18
WO1997048067A1 (en) 1997-12-18
CA2256672C (en) 2006-06-20
AU2805597A (en) 1998-01-07
DE69719085T2 (de) 2003-07-31
DE69719085D1 (de) 2003-03-20
KR20000016451A (ko) 2000-03-25
EP0976087A1 (en) 2000-02-02
BR9709670A (pt) 2000-05-09
ES2189958T3 (es) 2003-07-16
JP3975248B2 (ja) 2007-09-12
JP2000512047A (ja) 2000-09-12
US5892838A (en) 1999-04-06
KR100447023B1 (ko) 2004-11-06

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