WO2007058520A8 - Improvements in and relating to biometrics - Google Patents

Improvements in and relating to biometrics

Info

Publication number
WO2007058520A8
WO2007058520A8 PCT/MY2006/000029 MY2006000029W WO2007058520A8 WO 2007058520 A8 WO2007058520 A8 WO 2007058520A8 MY 2006000029 W MY2006000029 W MY 2006000029W WO 2007058520 A8 WO2007058520 A8 WO 2007058520A8
Authority
WO
WIPO (PCT)
Prior art keywords
user
sequence
biometric
generating
correlation
Prior art date
Application number
PCT/MY2006/000029
Other languages
French (fr)
Other versions
WO2007058520A1 (en
Inventor
Alwyn Goh
Chek Ling David Ngo
Original Assignee
Corentix Technologies Sdn Bhd
Alwyn Goh
Chek Ling David Ngo
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 Corentix Technologies Sdn Bhd, Alwyn Goh, Chek Ling David Ngo filed Critical Corentix Technologies Sdn Bhd
Publication of WO2007058520A1 publication Critical patent/WO2007058520A1/en
Publication of WO2007058520A8 publication Critical patent/WO2007058520A8/en

Links

Classifications

    • 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

Abstract

A method for comparing user and reference biometric inputs by receiving a digital input α from a user; generating a mutually uncorrelated random analogue sequence from α; receiving an analogue biometric input β from the user; generating a biometric representation from β; generating a correlation mixture sequence c from the random sequence and the biometric representation; comparing the correlation sequence c with a previously computed correlation sequence c° derived from a digital input α° from a reference user and a biometric input β° from the reference user, to determine whether the user is the same as the reference user. A corresponding apparatus is also disclosed.
PCT/MY2006/000029 2005-11-18 2006-11-17 Improvements in and relating to biometrics WO2007058520A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
MYPI20055403 2005-11-18
MYPI20055403 2005-11-18

Publications (2)

Publication Number Publication Date
WO2007058520A1 WO2007058520A1 (en) 2007-05-24
WO2007058520A8 true WO2007058520A8 (en) 2007-10-04

Family

ID=38048867

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/MY2006/000029 WO2007058520A1 (en) 2005-11-18 2006-11-17 Improvements in and relating to biometrics

Country Status (1)

Country Link
WO (1) WO2007058520A1 (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU7484898A (en) * 1997-05-09 1998-11-27 Gte Government Systems Corporation Biometric certificates
US6845453B2 (en) * 1998-02-13 2005-01-18 Tecsec, Inc. Multiple factor-based user identification and authentication
US7114080B2 (en) * 2000-12-14 2006-09-26 Matsushita Electric Industrial Co., Ltd. Architecture for secure remote access and transmission using a generalized password scheme with biometric features
KR100528328B1 (en) * 2003-01-21 2005-11-15 삼성전자주식회사 Method and apparatus for user authentication

Also Published As

Publication number Publication date
WO2007058520A1 (en) 2007-05-24

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Legal Events

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