National Technical University Of Athens

Organization name
National Technical University Of Athens


Results 1-20 of 24 (Search time: 0.003 seconds).

Issue DateTitleAuthor(s)
12013Watermark resynchronization: an efficient approach based on eulerian tours around a robust skeletonRaftopoulos, Konstantinos ; Ntalianis, Klimis S. ; Tzouveli, Paraskevi K. ; Tsapatsoulis, Nicolas ; Parker-Wood, Aleatha ; Ferecatu, Marin 
22010Video-object oriented biometrics hiding for user authentication over mobile networksNtalianis, Klimis S. ; Tsapatsoulis, Nicolas ; Drigas, Athanasios 
313-Dec-2023SYNERGY OF ADVANCED PROCESSING TECHNIQUES USING COPERNICUS SAR AND OPTICAL SATELLITE IMAGERY TO DETECT GROUND DISPLACEMENTS: THE CASE STUDIES OF PYRGOS AND PAREKKLISIA VILLAGES IN CYPRUSTzouvaras, Marios ; Alatza, Stavroula ; Prodromou, Maria ; Theocharidis, Christos ; Fotiou, Kyriaki ; Argyriou, Athanasios V. ; Loupasakis, Constantinos ; Apostolakis, Alexis ; Pittaki, Zampella ; Kaskara, Mariza ; Kontoes, Charalampos ; Hadjimitsis, Diofantos G. 
41998A simplified representation of 3D human faces adapted from 2D imagesVotsis, George ; Tsapatsoulis, Nicolas ; Karpouzis, Kostas ; Kollias, Stefanos D. 
52003Service discovery in ubiquitous computing: a first step towards sensor-based context identificationPertselakis, Minas ; Tsapatsoulis, Nicolas 
62004On the estimation of car driver profilesBalomenos, Themis ; Pertselakis, Minas ; McMahon, Edelle ; Tsapatsoulis, Nicolas 
72003Object tracking in clutter and partial occlusion through rule-driven utilization of SnakesTsechpenakis, Gabriel ; Rapantzikos, Konstantinos ; Tsapatsoulis, Nicolas ; Kollias, Stefanos D. 
82000Moving to continuous facial expression space using the MPEG-4 facial definition parameter (FDP) setTsapatsoulis, Nicolas ; Karpouzis, Kostas ; Kollias, Stefanos D. 
92005Motion planning and trajectory tracking on 2-D manifolds embedded in 3-D workspacesPapageorgiou, Xanthi ; Kyriakopoulos, Kostas J. ; Loizou, Savvas 
101996Innovative techniques for recognition of faces based on multiresolution analysis and morphological filteringDoulamis, Anastasios D. ; Tsapatsoulis, Nicolas ; Doulamis, Nikolaos D. ; Kollias, Stefanos D. 
112003Improving the performance of resource allocation networks through hierarchical clustering of high-dimensional dataTsapatsoulis, Nicolas ; Wallace, Manolis ; Kasderidis, Stathis 
121998An illumination invariant face recognition algorithmLeonidou, Miltiades ; Tsapatsoulis, Nicolas ; Kollias, Stefanos D. 
132008Hybrid control of a constrained velocity unicycle with local sensingOikonomopoulos, Apollon S. ; Kyriakopoulos, Kostas J. ; Loizou, Savvas 
141998Facial Expression Recognition Using HMM with Observation Dependent Transition MatrixTsapatsoulis, Nicolas ; Leonidou, Miltiades ; Kollias, Stefanos D. 
152000Face detection in color images and video sequencesTsapatsoulis, Nicolas ; Kollias, Stefanos D. 
162000Efficient face detection for multimedia applicationsTsapatsoulis, Nicolas ; Avrithis, Yannis ; Kollias, Stefanos D. 
172003Decentralized motion control of multiple holonomic agents under input constraintsDimarogonas, Dimos V. ; Zavlanos, Michael M. ; Loizou, Savvas 
182004Decentralized feedback stabilization of multiple nonholonomic agentsDimarogonas, Dimos V. ; Kyriakopoulos, Kostas J. ; Loizou, Savvas 
192012Computer vision based sea borders surveillanceDoulamis, Anastasios D. ; Sardis, Emmanuel S. ; Tsapatsoulis, Nicolas ; Ntalianis, Klimis S. ; Matsatsinis, Nikolaos F. 
202003Closed loop navigation for multiple non-holonomic vehiclesKyriakopoulos, Kostas J. ; Loizou, Savvas