Proceedings Article10.1109/IIH-MSP.2009.70
Experiments with Optical Liveness Testing Method
Martin Drahansky,Dana Lodrova +1 more
- 12 Sep 2009
- pp 1052-1055
TL;DR: The experimental results, which have been achieved from the realized solution of liveness detection was patented (WO/2007/036370) and theoretically introduced in the previous work are described.
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Abstract: This article describes the experimental results, which have been achieved from the realized solution of liveness detection. This liveness detection solution was patented (WO/2007/036370) and theoretically introduced in the previous work. This article is oriented on the description of obtained results from the realized experiments with camera and laser solution for liveness detection. There has been developed an optical bench for the measurement of our patented method, which enables also measurements of our solution described in our utility model (UPV-19364).
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Citations
•Book
Security of Biometric Systems
Dana Lodrová
- 16 Aug 2017
TL;DR: The main contributions of the thesis are two novel ap- proaches for the increase of securing of biometric systems based on fingerprint recognition and the methodology to determine semantic conformance rates of minutiae ex- tractors.
LivDet 2011 — Fingerprint liveness detection competition 2011
David Yambay,Luca Ghiani,Paolo Denti,Gian Luca Marcialis,Fabio Roli,Stephanie Schuckers +5 more
- 06 Aug 2012
TL;DR: This competition was open to all academic and industrial institutions which have a solution for either software-based or system-based fingerprint vitality detection problem and five submissions across the two parts of the competition resulted in successful completion.
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Impact of Artificial "Gummy" Fingers on Fingerprint Systems.
TL;DR: Gummy fingers, namely artificial fingers that are easily made of cheap and readily available gelatin, were accepted by extremely high rates by 11 particular fingerprint devices with optical or capacitive sensors.
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Fake fingerprint detection by odor analysis
Denis Baldisserra,Annalisa Franco,Dario Maio,Davide Maltoni +3 more
- 05 Jan 2006
TL;DR: An odor sensor (electronic nose) is used to sample the odor signal and an ad-hoc algorithm allows to discriminate the finger skin odor from that of other materials such as latex, silicone or gelatin, usually employed to forge fake fingerprints.
Liveness Detection based on Fine Movements of the Fingertip Surface
TL;DR: A novel method for fingerprint liveness detection, based on the analysis of fine movements of the fingertip surface, which are induced by volume changes due to the blood flow, which can be implemented in combination with standard optical fingerprint scanners.
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Kernel optimization-based discriminant analysis for face recognition
TL;DR: KODA automatically adjusts the parameters of kernel according to the input samples and performance on feature extraction is improved for face recognition and the feasibility of enhancing KDA with kernel optimization is demonstrated.
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Liveness Detection for Biometric Systems Based on Papillary Lines
Martin Drahansky,Dana Lodrova +1 more
- 24 Apr 2008
TL;DR: In this paper, an add-on for biometric security systems, especially for the fingerprint recognition technology, is presented, which is based on detection of optical characteristics of the finger surface (skin), but some another optical information could be extracted, what is outlined at the end.
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