Efficient online signature authentication approach - Archive ouverte HAL Accéder directement au contenu
Article Dans Une Revue Journal of Electronic Imaging Année : 2014

Efficient online signature authentication approach

Résumé

Signature authentication systems often have to focus their processing on acquired dynamic and/or static signatures descriptors to authenticate persons. This approach gives satisfactory results in ordinary cases but remains vulnerable against skilled forgeries. This is mainly because there is no relation between the signatory and his signature. We will show that the inclusion of the hand shape in the authentication process will considerably reduce the false acceptance rates of skilled forgeries and improve the authentication accuracy performances. A new online hand signature authentication approach based on both signature and hand shape descriptor is proposed. The signature acquisition is completely transparent, which allows a high level of security against fraudulent imitation attempts. Authentication performances are evaluated with extensive experiments. The obtained test results [equal  error  rate  (EER)=2%, genuine  acceptance  rate (GAR)=96%]confirm the efficiency of the proposed approach.
Fichier principal
Vignette du fichier
JEI_4148.pdf (1.77 Mo) Télécharger le fichier
Origine : Fichiers produits par l'(les) auteur(s)
Loading...

Dates et versions

hal-01168407 , version 1 (27-09-2018)

Identifiants

Citer

Saidani Kaouther, Mostefai Messaoud, Bouziane Abderraouf, Chahir Youssef. Efficient online signature authentication approach. Journal of Electronic Imaging, 2014, Journal of Electronic Imaging, 23 (6), pp.8. ⟨10.1117/1.JEI.23.6.063009⟩. ⟨hal-01168407⟩
99 Consultations
66 Téléchargements

Altmetric

Partager

Gmail Facebook X LinkedIn More