H. Fronthaler

Real-Time Face Detection and Motion Analysis With Application in “Liveness” Assessment

K. Kollreider, H. Fronthaler, Maycel Isaac Faraj et al. · IEEE Transactions on Information Forensics and Security · 2007 · 276 citations · Full text

Engineering, Feature Detection, Real-time Face Detection +16

A Comparative Study of Fingerprint Image-Quality Estimation Methods

Fernando Alonso‐Fernandez, Julián Fiérrez, Javier Ortega-García et al. · IEEE Transactions on Information Forensics and Security · 2007 · 208 citations · Full text

Non-intrusive liveness detection by face images

K. Kollreider, H. Fronthaler, Josef Bigün · Image and Vision Computing · 2007 · 191 citations

Face Detection, Facial Recognition System, Image Analysis +8

Evaluating Liveness by Face Images and the Structure Tensor

K. Kollreider, H. Fronthaler, Josef Bigün · 2006 · 143 citations · Full text

Engineering, Biometrics, Video Forensics +16

Verifying liveness by multiple experts in face biometrics

K. Kollreider, H. Fronthaler, Josef Bigün · 2008 · 126 citations

Engineering, Biometric Privacy, Biometrics +17