Biometrics & Behaviometrics
Active areas of research include face recognition in 2D and 3D, person identification using facial-expression-based behaviometric, and combination thereof.
Subtopics:
Involved group members
Baris Gecer, Yujiang Wang, Maja Pantic, Georgios Tzimiropoulos, Athanasios Papaioannou
Related Publications
Subspace Learning from Image Gradient Orientations
G. Tzimiropoulos, S. Zafeiriou, M. Pantic. IEEE Transactions on Pattern Analysis and Machine Intelligence. 34(12): pp. 2454 - 2466, 2012.
author = {G. Tzimiropoulos and S. Zafeiriou and M. Pantic},
pages = {2454--2466},
journal = {IEEE Transactions on Pattern Analysis and Machine Intelligence},
number = {12},
title = {Subspace Learning from Image Gradient Orientations},
volume = {34},
year = {2012},
}
%T Subspace Learning from Image Gradient Orientations
%A Tzimiropoulos, G.
%A Zafeiriou, S.
%A Pantic, M.
%J IEEE Transactions on Pattern Analysis and Machine Intelligence
%D 2012
%V 34
%N 12
%F tzimiro2012
%P 2454-2466
Regularized Kernel Discriminant Analysis With a Robust Kernel for Face Recognition and Verification
S. Zafeiriou, G. Tzimiropoulos, M. Petrou, T. Stathaki. IEEE Transactions on Neural Networks and Learning Systems (accepted for publication). 2011.
author = {S. Zafeiriou and G. Tzimiropoulos and M. Petrou and T. Stathaki},
journal = {IEEE Transactions on Neural Networks and Learning Systems (accepted for publication)},
title = {Regularized Kernel Discriminant Analysis With a Robust Kernel for Face Recognition and Verification},
year = {2011},
}
%T Regularized Kernel Discriminant Analysis With a Robust Kernel for Face Recognition and Verification
%A Zafeiriou, S.
%A Tzimiropoulos, G.
%A Petrou, M.
%A Stathaki, T.
%J IEEE Transactions on Neural Networks and Learning Systems (accepted for publication)
%D 2011
%F szafeirioutnn2011
Principal Component Analysis of Image Gradient Orientations for Face Recognition
G. Tzimiropoulos, S. Zafeiriou, M. Pantic. Proceedings of IEEE International Conference on Automatic Face and Gesture Recognition (FG'11). Santa Barbara, CA, USA, pp. 553 - 558, March 2011.
author = {G. Tzimiropoulos and S. Zafeiriou and M. Pantic},
pages = {553--558},
address = {Santa Barbara, CA, USA},
booktitle = {Proceedings of IEEE International Conference on Automatic Face and Gesture Recognition (FG'11)},
month = {March},
title = {Principal Component Analysis of Image Gradient Orientations for Face Recognition},
year = {2011},
}
%T Principal Component Analysis of Image Gradient Orientations for Face Recognition
%A Tzimiropoulos, G.
%A Zafeiriou, S.
%A Pantic, M.
%B Proceedings of IEEE International Conference on Automatic Face and Gesture Recognition (FG?11)
%D 2011
%8 March
%C Santa Barbara, CA, USA
%F tzimiropoulosEtAlFG2011
%P 553-558