| Using facial symmetry to handle pose variations in real-world 3D face recognition G Passalis, P Perakis, T Theoharis, IA Kakadiaris IEEE Transactions on Pattern Analysis and Machine Intelligence 33 (10), 1938 …, 2011 | 202 | 2011 |
| 3D facial landmark detection under large yaw and expression variations P Perakis, G Passalis, T Theoharis, IA Kakadiaris IEEE transactions on pattern analysis and machine intelligence 35 (7), 1552-1564, 2012 | 149 | 2012 |
| Partial matching of interpose 3D facial data for face recognition P Perakis, G Passalis, T Theoharis, G Toderici, IA Kakadiaris 2009 IEEE 3rd International Conference on Biometrics: Theory, Applications …, 2009 | 43 | 2009 |
| Automatic 3D Facial Region Retrieval from Multi-pose Facial Datasets. P Perakis, T Theoharis, G Passalis, IA Kakadiaris 3DOR@ Eurographics, 37-44, 2009 | 42 | 2009 |
| Feature fusion for facial landmark detection P Perakis, T Theoharis, IA Kakadiaris Pattern Recognition 47 (9), 2783-2793, 2014 | 41 | 2014 |
| An effective methodology for dynamic 3D facial expression retrieval A Danelakis, T Theoharis, I Pratikakis, P Perakis Pattern Recognition 52, 174-185, 2016 | 24 | 2016 |
| 3D facial landmark detection & face registration: A 3D facial landmark model & 3D local shape descriptors approach P Perakis, G Passalis, T Theoharis, IA Kakadiaris Computer Graphics Laboratory, University of Athens, Tech. Rep. TP-2010-01, 2010 | 24* | 2010 |
| Face recognition using 3D images IA Kakadiaris, G Passalis, G Toderici, E Efraty, P Perakis, D Chu, S Shah, ... Handbook of Face Recognition, 429-459, 2011 | 10 | 2011 |
| Automatic 3D Object Fracturing for Evaluation of Partial Retrieval and Object Restoration Tasks-Benchmark and Application to 3D Cultural Heritage Data. R Gregor, D Bauer, I Sipiran, P Perakis, T Schreck 3DOR@ Eurographics, 7-14, 2015 | 8 | 2015 |
| Face Recognition, 3D-Based IA Kakadiaris, G Passalis, G Toderici, T Perakis, T Theoharis Encyclopedia of Biometrics, 329-338, 2009 | 5 | 2009 |
| Simulating Erosion on Cultural Heritage Monuments P Perakis, C Schellewald, KF Kebremariam, T Theoharis 20th International Conference on Cultural Heritage and New Technologies 2015 …, 2015 | 2 | 2015 |
| Landmark Detection for Unconstrained Face Recognition P Perakis National and Kapodistrian University of Athens, 2013 | 2 | 2013 |
| Establishing Parameter Values for the Stone Erosion Process IB Barbosa, KF Gebremariam, P Perakis, C Schellewald, T Theoharis CAA2015; 43rd Annual Conference on Computer Applications and Quantitative …, 2015 | 1 | 2015 |
| FoRM: Recognition and Repair of Foldings in Mesh Surfaces. Application to 3D Object Degradation K Sfikas, P Perakis, T Theoharis arXiv preprint arXiv:2206.09699, 2022 | | 2022 |
| Emerging multi-functional, personalized secure environments IA Pikrammenos, C Lampiris, P Tolis, P Perakis 2019 10th International Conference on Information, Intelligence, Systems and …, 2019 | | 2019 |
| AUTHENTICATION MECHANISM ENHANCEMENT UTILISING SECURE REPOSITORY FOR PASSWORDLESS HANDSHAKE IA Pikrammenos, P Tolis, P Perakis International Journal of Network Security & Its Applications (IJNSA) 11 (4), 2019 | | 2019 |
| Degradation Prediction Methodology Report C Schellewald, P Perakis, T Theoharis, K Sfikas, KF Gebremariam http://presious.eu/file_downloads/PRESIOUS-D3 …, 2015 | | 2015 |
| MULTI-TECHNIQUE CHARACTERIZATIONS OF MARBLE STONES FROM ELEFSIS, GREECE, AND SOAPSTONES FROM GRYTDAL, NORWAY IN ACCELERATED ACID WEATHERING STUDIES KF Gebremariam, P Perakis, C Schellewald, T Theoharis, L Kvittingen 18th European Conference on Analytical Chemistry (Euroanalysis 2015), 2015 | | 2015 |
| Accelerated Salt Weathering Studies on Marble Stones from Elefsis, Greece, and Soapstones from Grytdal, Norway KF Gebremariam, I Barros-Barbosa, P Perakis, C Schellewald, ... TECHNART 2015 - Non-destructive and microanalytical techniques in art and …, 2015 | | 2015 |
| Towards the Creation of Digital Stones from 2D Samples C Schellewald, P Perakis, T Theoharis Eurographics Workshop on Graphics and Cultural Heritage 2014, 21-24, 2014 | | 2014 |
Theoharis TheoharisNTNU | NKUA (part-time)Verified email at idi.ntnu.no
