Luca Ghiani
University of Cagliari
37 Papers
108 Citations
Luca Ghiani is an academic researcher from University of Cagliari. The author has contributed to research in topics: Liveness & Fingerprint (computing). The author has an hindex of 12, co-authored 32 publications. Previous affiliations of Luca Ghiani include University of Sassari.
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Papers
LivDet 2013 Fingerprint Liveness Detection Competition 2013
Luca Ghiani,David Yambay,Valerio Mura,Simona Tocco,Gian Luca Marcialis,Fabio Roli,Stephanie Schuckcrs +6 more
- 04 Jun 2013
TL;DR: The Fingerprint Liveness Detection Competition (LivDet) goal is to compare both software-based and hardware-based fingerprint liveness detection methodologies and is open to all academic and industrial institutions.
LivDet 2015 fingerprint liveness detection competition 2015
Valerio Mura,Luca Ghiani,Gian Luca Marcialis,Fabio Roli,David Yambay,Stephanie Schuckers +5 more
- 17 Dec 2015
TL;DR: The goal is to compare both software-based and hardware-based fingerprint liveness detection methodologies and the number of competitors grows at every LivDet edition demonstrating a growing interest in the area.
•Proceedings Article
Fingerprint liveness detection by local phase quantization
Luca Ghiani,Gian Luca Marcialis,Fabio Roli +2 more
- 01 Nov 2012
TL;DR: LPQ method is well-known for being insensitive to blurring effects, thus it could be useful for detecting the differences between an alive and a fake fingerprint, due to the loss of information which may occur during the replica fabrication process.
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Review of the Fingerprint Liveness Detection (LivDet) competition series: 2009 to 2015 *
TL;DR: The goals for the Liveness Detection (LivDet) competitions are to compare software-based fingerprint liveness detection and artifact detection algorithms, as well as fingerprint systems which incorporate liveness Detection or artifact detection capabilities, using a standardized testing protocol and large quantities of spoof and live tests.
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LivDet in Action - Fingerprint Liveness Detection Competition 2019
Giulia Orrù,Roberto Casula,Pierluigi Tuveri,Carlotta Bazzoni,Giovanna Dessalvi,Marco Micheletto,Luca Ghiani,Gian Luca Marcialis +7 more
- 01 Jun 2019
TL;DR: The International Fingerprint liveness detection competition (LivDet) is an open and well-known meeting point of academies and private companies that deal with the problem of distinguishing images coming from reproductions of fingerprints made of artificial materials and images relative to real fingerprints as mentioned in this paper.
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