Nowadays, the present trend in biometrics is towards multimodal systems. In particular, this work analyzes the combination of the two different biometries face and ear. The twofold contribution is given by the introduction of a new normalization function, namely the mapping function, able to overcome the limitations of commonly used functions, and by the definition of the SRR (System Response Reliability) index, whose purpose is to estimate the reliability degree of each system response. Experimental results in the final part of our work provide a positive feedback about theoretical statements within the body of the paper

Data Normalization and Fusion in Multibiometric Systems / ABATE A., F; Nappi, M; Riccio, D; DE MARSICO, Maria. - ELETTRONICO. - (2007), pp. 87-92. (Intervento presentato al convegno The Thirteenth International Conference on Distributed Multimedia Systems DMS 2007 tenutosi a San Francisco Bay, California nel 6-8 September 2007).

Data Normalization and Fusion in Multibiometric Systems

DE MARSICO, Maria
2007

Abstract

Nowadays, the present trend in biometrics is towards multimodal systems. In particular, this work analyzes the combination of the two different biometries face and ear. The twofold contribution is given by the introduction of a new normalization function, namely the mapping function, able to overcome the limitations of commonly used functions, and by the definition of the SRR (System Response Reliability) index, whose purpose is to estimate the reliability degree of each system response. Experimental results in the final part of our work provide a positive feedback about theoretical statements within the body of the paper
2007
The Thirteenth International Conference on Distributed Multimedia Systems DMS 2007
Score normalization; Data fusion
04 Pubblicazione in atti di convegno::04b Atto di convegno in volume
Data Normalization and Fusion in Multibiometric Systems / ABATE A., F; Nappi, M; Riccio, D; DE MARSICO, Maria. - ELETTRONICO. - (2007), pp. 87-92. (Intervento presentato al convegno The Thirteenth International Conference on Distributed Multimedia Systems DMS 2007 tenutosi a San Francisco Bay, California nel 6-8 September 2007).
File allegati a questo prodotto
Non ci sono file associati a questo prodotto.

I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.

Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11573/206709
 Attenzione

Attenzione! I dati visualizzati non sono stati sottoposti a validazione da parte dell'ateneo

Citazioni
  • ???jsp.display-item.citation.pmc??? ND
  • Scopus 9
  • ???jsp.display-item.citation.isi??? ND
social impact