Publications:Verifying Liveness by Multiple Experts in Face Biometrics
From ISLAB/CAISR
| Title | Verifying Liveness by Multiple Experts in Face Biometrics |
|---|---|
| Author | Klaus Kollreider and Hartwig Fronthaler and Josef Bigun |
| Year | 2008 |
| PublicationType | Conference Paper |
| Journal | |
| HostPublication | IEEE Conference on Computer Vision and Pattern Recognition Workshops : CVPR 2008, Anchorage, Alaska, June 23-28, 2008 |
| Conference | IEEE Conference on Computer Vision and Pattern Recognition, Anchorage, AK, June 23-28, 2008 |
| DOI | http://dx.doi.org/10.1109/CVPRW.2008.4563115 |
| Diva url | http://hh.diva-portal.org/smash/record.jsf?searchId=1&pid=diva2:408388 |
| Abstract | Resisting spoofing attempts via photographs and video playbacks is a vital issue for the success of face biometrics. Yet, the “liveness ” topic has only been partially studied in the past. In this paper we are suggesting a holistic liveness detection paradigm that collaborates with standard techniques in 2D face biometrics. The experiments show that many attacks are avertible via a combination of antispoofing measures. We have investigated the topic using real-time techniques and applied them to real-life spoofing scenarios in an indoor, yet uncontrolled environment. |
