Naslov
Multimodal biometric user-identification system for network-based applications

Autori
Ribarić, Slobodan ; Ribarić, Damir ; Pavešić, Nikola

Izvornik
IEE Proceedings on Vision, Image, Signal Processing (1350-245X) 150 (2003), 6; 409-416

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
authorisation; biometrics (access control); feature extraction; fingerprint identification; message authentication; sensor fusion; biometric feature acquisition; computer network security; feature extraction

Sažetak
The authors describe the design and development of a prototype of a multimodal biometric system for the automatic identification of an individual. Unlike in other proposed multimodal biometric systems, biometric features are acquired from the same image, using a low-cost scanner, at the same time. It makes the system suitable for home and for many network-based applications. After the pre-processing phase, the hand-geometry, finger and palm-print features invariant to hand translation and rotation on the scanner are extracted. Fusion at the matching-score level is obtained by means of the total similarity measure. In the decision module, three rules are used to establish identity. The system was tested on a database of 130 persons. The test performance, FAR=0% and FRR=0.2%, suggests that the system can be used in medium/high-security Internet environments.

Izvorni jezik
Engleski

Znanstvena područja
Računarstvo

POVEZANOST RADA