Pregled bibliografske jedinice broj: 161947
A Biometric Identification System Based on Eigenpalm and Eigenfinger Features
A Biometric Identification System Based on Eigenpalm and Eigenfinger Features // IEEE transactions on pattern analysis and machine intelligence, 27 (2005), 11; 1698-1709 doi:10.1109/TPAMI.2005.209 (međunarodna recenzija, članak, znanstveni)
CROSBI ID: 161947 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
A Biometric Identification System Based on Eigenpalm and Eigenfinger Features
Autori
Ribarić, Slobodan ; Fratrić, Ivan
Izvornik
IEEE transactions on pattern analysis and machine intelligence (0162-8828) 27
(2005), 11;
1698-1709
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni
Ključne riječi
biometrics; multimodal systems; hand-based identification; K-L transform; eigenpalms; eigenfingers
Sažetak
This paper presents a multimodal biometric identification system based on the features of the human hand. We describe a new biometric approach to personal identification using eigenfinger and eigenpalm features, with fusion applied at the matching-score level. The identification process can be divided into the following phases: capturing the image ; preprocessing ; extracting and normalising the palm and tripe-like finger subimages ; extracting the eigenpalm and eigenfinger features based on the K-L transform ; matching and fusion ; and finally, a decision based on the (k, l)-NN classifier and thresholding. The system was tested on a database of 237 people (1820 hand images). The experimental results showed the effectiveness of the system in terms of the recognition rate (100%), the equal error rate (EER = 0.58%) and the total error rate (TER = 0.72%).
Izvorni jezik
Engleski
Znanstvena područja
Računarstvo
Citiraj ovu publikaciju:
Časopis indeksira:
- Current Contents Connect (CCC)
- Web of Science Core Collection (WoSCC)
- Science Citation Index Expanded (SCI-EXP)
- SCI-EXP, SSCI i/ili A&HCI
- Scopus
- MEDLINE
