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E’ coordinatore della Divisione Biometria del Pattern Recognition and Applications Laboratory (PRA Lab) diretto dal Prof. Fabio Roli. L’attività di ricerca è incentrata sulle tecnologie biometriche per la sicurezza informatica. In particolare si occupa di classificazione e verifica di impronte digitali e volti, rilevazione di contraffazioni e sistemi multimodali. Ha al suo attivo oltre ottanta pubblicazioni fra riviste, atti di conferenze e congressi, capitoli di libro, tutte di impatto internazionale.

E’ revisore di progetti, riviste e conferenze internazionali.

E’ team leader e responsabile di progetti di ricerca internazionali pubblici (FP-European Union) e privati (Crossmatch) nonché progetti nazionali (PRIN, RAS) e locali (“Giovani Ricercatori”) e di collaborazione con il RaCIS di Cagliari.

L’elenco completo delle sue pubblicazioni, delle tesi di laurea e dottorato delle quali è stato co-relatore è nel suo curriculum_vitae e nella pagina personale del sito PRA Lab.

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He is team leader of the Biometric Unit of the Pattern Recognition and Applications Laboratory (PRA Lab) leaded by Prof. Fabio Roli. His research activity is focused on the biometric Technologies for information security. In particular, identification, verification and vulnerability analysis of fingerprint and face, multi-modal biometric systems. He has co-authored more than one hundred of publications in journal, conference proceedings and books chapters. He also co-authored the voice “Antispoofing: Multimodal” in the last edition of Encyclopedia of Biometrics.

He acts as referee for international projects, journals and conferences.

He is in charge of national and international research projects.

The complete publication list and activities is in his curriculum_vitae and in his personal webpage in the PRA Lab website.

UNICA IRIS Institutional Research Information System

IRIS è il sistema di gestione integrata dei dati della ricerca (persone, progetti, pubblicazioni, attività) adottato dall'Università degli Studi di Cagliari dal mese di luglio 2015.

Mostra risultati da 101 a 134 di 134
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TitoloData di pubblicazioneAutore(i)RivistaEditore
Boosting Gallery Representativeness by Co-updating Face and Fingerprint Verification Systems2008RATTANI A; MARCIALIS G; ROLI F
Adaptive biometric systems that can improve with use2008ROLI F; DIDACI L; MARCIALIS GLSpringer
Replacement algorithms for fingerprint template update2008FRENI B; MARCIALIS G; ROLI FLECTURE NOTES IN COMPUTER SCIENCESpringer
Vitality detection from fingerprint images: a critical survey2007COLI P; MARCIALIS G; ROLI FLECTURE NOTES IN COMPUTER SCIENCESpringer Berlin
Serial fusion of fingerprint and face matchers2007MARCIALIS G.L; ROLI FLECTURE NOTES IN COMPUTER SCIENCESpringer Berlin
Score-level fusion of fingerprint and face matchers for personal verification under “stress” conditions2007MARCIALIS G.L; ROLI FIEEE-XPLORE
Graph-Based and Structural Methods for Fingerprint Classification2007MARCIALIS GL; ROLI F; SERRAU AKandel A.,Bunke H.,Last M.
Comparison of fingerprint quality measures using an optical and a capacitive sensor2007ALONSO F; ROLI F; MARCIALIS G; FIERREZ J; ORTEGA JIEEE
Power spectrum-based fingerprint vitality detection2007COLI P; MARCIALIS G; ROLI FIEEE-XPLORE
Template co-update in multimodal biometric systems2007ROLI F; DIDACI L; MARCIALIS G.LLECTURE NOTES IN COMPUTER SCIENCESpringer-Verlag
Semi-supervised techniques for improving the performance of multiple classifier systems and personal recognition systems using biometric traits2006DIDACI L; MARCIALIS G. L; ROLI FG. Tascini Ed
Decision-level fusion of PCA and LDA-based face recognition algorithms2006MARCIALIS G; ROLI FINTERNATIONAL JOURNAL OF IMAGE AND GRAPHICS
Analysis and Selection of Features for the Fingerprint Vitality Detection2006Coli P; Marcialis GL; Roli FSpringer Berlin Heidelberg
Semi-supervised PCA-based face recognition using self-training2006ROLI F; MARCIALIS GLECTURE NOTES IN COMPUTER SCIENCESpringer Berlin / Heidelberg
Fusion of multiple fingerprint matchers by single-layer perceptron with class-separation loss function2005Marcialis GL; Roli FPATTERN RECOGNITION LETTERS
An experimental comparison of fingerprint classification methods using graphs2005SERRAU A; MARCIALIS G; BUNKE H; ROLI FLECTURE NOTES IN COMPUTER SCIENCESpringer
A study on the performances of dynamic classifier selection based on local accuracy estimation2005Didaci L; Giacinto G; Roli F; Marcialis GLPATTERN RECOGNITION
Fingerprint verification by decision-level fusion of optical and capacitive sensors2004MARCIALIS G; ROLI FLECTURE NOTES IN COMPUTER SCIENCESpringer
High security fingerprint verification by perceptron-based fusion of multiple matchers2004MARCIALIS G; ROLI FLECTURE NOTES IN COMPUTER SCIENCESpringer
Fusion of appearance-based face recognition algorithms2004Marcialis GL; Roli FPATTERN ANALYSIS AND APPLICATIONS
Fingerprint verification by fusion of optical and capacitive sensors2004Marcialis GL; Roli FPATTERN RECOGNITION LETTERS
Combining flat and structured representations for fingerprint classification with recursive neural networks and support vector machines RID G-2944-20102003Yao Y; Marcialis GL; Pontil M; Frasconi P; Roli FPATTERN RECOGNITION
Experimental results on fusion of multiple fingerprint matchers2003Marcialis G; Roli FLECTURE NOTES IN COMPUTER SCIENCESpringer
Fusion of Statistical and Structural Fingerprint Classifiers2003Marcialis G; Roli F; Serrau ALECTURE NOTES IN COMPUTER SCIENCESpringer
Fusion of Face Recognition Algorithms for Video-Based Surveillance Systems2003MARCIALIS GL; ROLI FKluwer Academic Publisher
Perceptron-based fusion of multiple fingerprint matchers2003Marcialis, GIAN LUCA; Roli, FabioSpringer Verlag
Fusion of LDA and PCA for face verification2002Gian Luca Marcialis; Roli F
Fusion of PCA and LDA for Face Verification2002MARCIALIS G; ROLI FSpringer Berlin / Heidelberg
An Experimental comparison of fixed and trained fusion rules for crisp classifier outputs2002Roli F; Sarunas Raudys; Gian Luca MarcialisSpringer
Fusion of LDA and PCA for Face Recognition2002MARCIALIS G; ROLI F
Fusion of Multiple Matchers for Fingerprint Verification2002MARCIALIS G; ROLI F; LODDO P
Fingerprint Classification by Combination of Flat and Structural Approaches2001Marcialis G; Roli F; Frasconi PLECTURE NOTES IN COMPUTER SCIENCESpringer
A New Machine Learning Approach to Fingerprint Classification2001Yao Y; Marcialis G; Pontil M; Frasconi P; Roli FSpringer
Complexity of Data Subsets Generated by the Random Subspace Method: an Experimental Investigation2001KUNCHEVA L.I; ROLI F; MARCIALIS G; SHIPP C.ASpringer Berlin / Heidelberg
   
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