Name
Title | ||
|---|---|---|
Increase the security of multibiometric systems by incorporating a spoofing detection algorithm in the fusion mechanism |
Abstract | ||
|---|---|---|
The use of multimodal biometric systems has been encouraged by the threat of spoofing, where an impostor fakes a biometric trait. The reason lies on the assumption that, an impostor must fake all the fused modalities to be accepted. Recent studies showed that there is a vulnerability of the existing fusion schemes in presence of attacks where only a subset of the fused modalities is spoofed. In this paper, we demonstrated that, by incorporating a liveness detection algorithm in the fusion scheme, the multimodal system results robust in presence of spoof attacks involving only a subset of the fused modalities. The experiments were carried out by analyzing different fusion rules on the Biosecure multimodal database. |
Year | DOI | Venue |
|---|---|---|
2011 | 10.1007/978-3-642-21557-5_33 | MCS |
Keywords | Field | DocType |
fusion scheme,biometric trait,multimodal system result,liveness detection algorithm,existing fusion scheme,biosecure multimodal database,multibiometric system,multimodal biometric system,recent study,fused modality,different fusion rule,fusion mechanism,spoofing detection algorithm | Modalities,Fusion mechanism,Spoofing attack,Computer science,Fusion rules,Algorithm,Biometrics,Fusion scheme,Fusion frame,Liveness | Conference |
Volume | ISSN | Citations |
6713 | 0302-9743 | 6 |
PageRank | References | Authors |
0.55 | 11 | 4 |
Name | Order | Citations | PageRank |
|---|---|---|---|
| Emanuela Marasco | 1 | 142 | 8.82 |
| Peter Johnson | 2 | 10 | 1.12 |
| C. Sansone | 3 | 1569 | 94.00 |
| Stephanie A. C. Schuckers | 4 | 695 | 66.09 |