TWI421782B - Fingerprint anti-spoof apparatus and method thereof - Google Patents

Fingerprint anti-spoof apparatus and method thereof Download PDF

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Publication number
TWI421782B
TWI421782B TW99134819A TW99134819A TWI421782B TW I421782 B TWI421782 B TW I421782B TW 99134819 A TW99134819 A TW 99134819A TW 99134819 A TW99134819 A TW 99134819A TW I421782 B TWI421782 B TW I421782B
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TW
Taiwan
Prior art keywords
spoof
apparatus
method
fingerprint anti
fingerprint
Prior art date
Application number
TW99134819A
Other versions
TW201216172A (en
Inventor
Bruce C S Chou
Original Assignee
Egis Technology Inc
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Publication date
Application filed by Egis Technology Inc filed Critical Egis Technology Inc
Priority to TW99134819A priority Critical patent/TWI421782B/en
Publication of TW201216172A publication Critical patent/TW201216172A/en
Application granted granted Critical
Publication of TWI421782B publication Critical patent/TWI421782B/en

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TW99134819A 2010-10-12 2010-10-12 Fingerprint anti-spoof apparatus and method thereof TWI421782B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW99134819A TWI421782B (en) 2010-10-12 2010-10-12 Fingerprint anti-spoof apparatus and method thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW99134819A TWI421782B (en) 2010-10-12 2010-10-12 Fingerprint anti-spoof apparatus and method thereof

Publications (2)

Publication Number Publication Date
TW201216172A TW201216172A (en) 2012-04-16
TWI421782B true TWI421782B (en) 2014-01-01

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Family Applications (1)

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TW99134819A TWI421782B (en) 2010-10-12 2010-10-12 Fingerprint anti-spoof apparatus and method thereof

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TW (1) TWI421782B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI519993B (en) * 2013-12-17 2016-02-01 Egis Technology Inc Fake finger discrimination device and method

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW571247B (en) * 2001-08-06 2004-01-11 Omron Tateisi Electronics Co Fingerprint reading method and fingerprint reading apparatus
US7505613B2 (en) * 2005-07-12 2009-03-17 Atrua Technologies, Inc. System for and method of securing fingerprint biometric systems against fake-finger spoofing
TW200919333A (en) * 2007-10-19 2009-05-01 Advmatch Technology Inc Genuine/fake fingerprint determination method and apparatus
TW200928884A (en) * 2007-12-25 2009-07-01 Pixart Imaging Inc Method for detecting users' pressing action and optical operating unit
US7599530B2 (en) * 2003-10-01 2009-10-06 Authentec, Inc. Methods for matching ridge orientation characteristic maps and associated finger biometric sensor
TW201015450A (en) * 2008-10-07 2010-04-16 Univ Nat Kaohsiung Applied Sci Fingerprint classification method of using hierarchical singular point detection and traced orientation flow, and fingerprint classification system thereof

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW571247B (en) * 2001-08-06 2004-01-11 Omron Tateisi Electronics Co Fingerprint reading method and fingerprint reading apparatus
US7599530B2 (en) * 2003-10-01 2009-10-06 Authentec, Inc. Methods for matching ridge orientation characteristic maps and associated finger biometric sensor
US7505613B2 (en) * 2005-07-12 2009-03-17 Atrua Technologies, Inc. System for and method of securing fingerprint biometric systems against fake-finger spoofing
TW200919333A (en) * 2007-10-19 2009-05-01 Advmatch Technology Inc Genuine/fake fingerprint determination method and apparatus
TW200928884A (en) * 2007-12-25 2009-07-01 Pixart Imaging Inc Method for detecting users' pressing action and optical operating unit
TW201015450A (en) * 2008-10-07 2010-04-16 Univ Nat Kaohsiung Applied Sci Fingerprint classification method of using hierarchical singular point detection and traced orientation flow, and fingerprint classification system thereof

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Publication number Publication date
TW201216172A (en) 2012-04-16

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