Stereo image sequence coding based on three-dimensional motion estimation and compensation. - Nikolaos Grammalidis; Sotiris Malassiotis; Dimitrios Tzovaras; Michael G. Strintzis (Signal Process. Image Commun., 1995)

Coding of 3D moving medical data using a 3D warping technique. - Apostolos Saflekos; Dimitrios Tzovaras; Sotiris Malassiotis; Michael G. Strintzis (Signal Process., 1996)

Model-Based Joint Motion and Structure Estimation from Stereo Images. - Sotiris Malassiotis; Michael G. Strintzis (Comput. Vis. Image Underst., 1997)

Coding of video-conference stereo image sequences using 3D models. - Sotiris Malassiotis; Michael G. Strintzis (Signal Process. Image Commun., 1997)

Motion estimation based on spatiotemporal warping for very low bit-rate coding. - Sotiris Malassiotis; Michael G. Strintzis (IEEE Trans. Commun., 1997)

Object-based coding of stereo image sequences using three-dimensional models. - Sotiris Malassiotis; Michael G. Strintzis (IEEE Trans. Circuits Syst. Video Technol., 1997)

Optimized block based disparity estimation in stereo systems using a maximum-flow approach. - Imir Thomo; Sotiris Malassiotis; Michael G. Strintzis (SIBGRAPI, 1998)

A fast and accurate method for registration of MR images of the head. - Panos Kotsas; Sotiris Malassiotis; Michael G. Strintzis; David W. Piraino; J. Fredrick Cornhill (Int. J. Medical Informatics, 1998)

Coding for the storage and communication of visualisations of 3D medical data. - Dimitrios Tzovaras; Nikos Grammalidis; Michael G. Strintzis; Sotiris Malassiotis (Signal Process. Image Commun., 1998)

Tracking textured deformable objects using a finite-element mesh. - Sotiris Malassiotis; Michael G. Strintzis (IEEE Trans. Circuits Syst. Video Technol., 1998)

Object-based coding of stereoscopic and 3D image sequences. - Michael Gerasimos Strintzis; Sotiris Malassiotis (IEEE Signal Process. Mag., 1999)

Optimal biorthogonal wavelet decomposition of wire-frame meshes using box splines, and its application to the hierarchical coding of 3-D surfaces. - Sotiris Malassiotis; Michael G. Strintzis (IEEE Trans. Image Process., 1999)

Tracking the Left Ventricle in Echocardiographic Images by Learning Heart Dynamics. - Sotiris Malassiotis; Michael G. Strintzis (IEEE Trans. Medical Imaging, 1999)

Hierarchical coding of 3-D surfaces using box splines. - Michael G. Strintzis; Sotiris Malassiotis; Nikolaos V. Boulgouris (EUSIPCO, 2000)

A face and gesture recognition system based on an active stereo sensor. - Sotiris Malassiotis; Filareti Tsalakanidou; Nikolaos Mavridis; Venetia Giagourta; Nikos Grammalidis; Michael G. Strintzis (ICIP (3), 2001)

A Gesture Recognition System Using 3D Data. - Sotiris Malassiotis; Niki Aifanti; Michael G. Strintzis (3DPVT, 2002)

Design and implementation of virtual environments training of the visually impaire. - Dimitrios Tzovaras; Georgios Nikolakis; George Fergadis; Sotiris Malassiotis; Modestos Stavrakis (ASSETS, 2002)

Real-time head tracking and 3D pose estimation from range data. - Sotiris Malassiotis; Michael G. Strintzis (ICIP (2), 2003)

Monocular 3D human body reconstruction towards depth augmentation of television sequences. - Angel Domingo Sappa; Niki Aifanti; Sotiris Malassiotis; Michael G. Strintzis (ICIP (3), 2003)

Stereo vision system for precision dimensional inspection of 3D holes. - Sotiris Malassiotis; Michael G. Strintzis (Mach. Vis. Appl., 2003)

Unsupervised Motion Classification by Means of Efficient Feature Selection and Tracking. - Angel Domingo Sappa; Niki Aifanti; Sotiris Malassiotis; Michael G. Strintzis (3DPVT, 2004)

Exploitation of 3D Images for Face Authentication Under Pose and Illumination Variations. - Filareti Tsalakanidou; Sotiris Malassiotis; Michael G. Strintzis (3DPVT, 2004)

3D Human Walking Modeling. - Angel Domingo Sappa; Niki Aifanti; Sotiris Malassiotis; Michael G. Strintzis (AMDO, 2004)

Integration of 2D and 3D Images for Enhanced Face Authentication. - Filareti Tsalakanidou; Sotiris Malassiotis; Michael G. Strintzis (FGR, 2004)

Pose and illumination compensation for 30 face recognition. - Sotiris Malassiotis; Michael G. Strintzis (ICIP, 2004)

3D gait estimation from monoscopic video. - Angel Domingo Sappa; Niki Aifanti; Sotiris Malassiotis; Michael G. Strintzis (ICIP, 2004)

Simulation of Ancient TechnologyWorks Using Haptic Interaction and Gesture Recognition. - Georgios Nikolakis; Dimitrios Tzovaras; Sotiris Malassiotis; Michael G. Strintzis (VAST, 2004)

Human Motion Tracking and Recognition. - Niki Aifanti; Angel Domingo Sappa; Nikos Grammalidis; Sotiris Malassiotis (Encyclopedia of Information Science and Technology (III), 2005)

Survey of 3D Human Body Representations. - Angel Domingo Sappa; Niki Aifanti; Nikos Grammalidis; Sotiris Malassiotis (Encyclopedia of Information Science and Technology (V), 2005)

Combining 2D and 3D face images for reliable identity verification. - Sotiris Malassiotis; Michael G. Strintzis (EUSIPCO, 2005)

Robust real-time 3D head pose estimation from range data. - Sotiris Malassiotis; Michael G. Strintzis (Pattern Recognit., 2005)

Robust face recognition using 2D and 3D data: Pose and illumination compensation. - Sotiris Malassiotis; Michael G. Strintzis (Pattern Recognit., 2005)

Real-time acquisition of depth and color images using structured light and its application to 3D face recognition. - Filareti Tsalakanidou; Frank Forster; Sotiris Malassiotis; Michael G. Strintzis (Real Time Imaging, 2005)

Face localization and authentication using color and depth images. - Filareti Tsalakanidou; Sotiris Malassiotis; Michael G. Strintzis (IEEE Trans. Image Process., 2005)

Fast content-based search of VRML models based on shape descriptors. - Ilias Kolonias; Dimitrios Tzovaras; Sotiris Malassiotis; Michael G. Strintzis (IEEE Trans. Multim., 2005)

Expression Compensation for Face Recognition Using a Polar Geodesic Representation. - Iordanis Mpiperis; Sotiris Malassiotis; Michael G. Strintzis (3DPVT, 2006)

Personal authentication using 3-D finger geometry. - Sotiris Malassiotis; Niki Aifanti; Michael G. Strintzis (IEEE Trans. Inf. Forensics Secur., 2006)

Face Recognition. - Filareti Tsalakanidou; Sotiris Malassiotis; Michael G. Strintzis (Encyclopedia of Multimedia, 2006)

A 2D+3D face identification system for surveillance applications. - Filareti Tsalakanidou; Sotiris Malassiotis; Michael G. Strintzis (AVSS, 2007)

A Secure and Privacy Friendly 2D+3D Face Authentication System Robust Under Pose and Illumation Variation. - Filareti Tsalakanidou; Christos K. Dimitriadis; Sotiris Malassiotis (WIAMIS, 2007)

Snapshots: A Novel Local Surface Descriptor and Matching Algorithm for Robust 3D Surface Alignment. - Sotiris Malassiotis; Michael G. Strintzis (IEEE Trans. Pattern Anal. Mach. Intell., 2007)

A 3D face and hand biometric system for robust user-friendly authentication. - Filareti Tsalakanidou; Sotiris Malassiotis; Michael G. Strintzis (Pattern Recognit. Lett., 2007)

3-D Time-Varying Scene Capture Technologies - A Survey. - Elena Stoykova; A. Aydin Alatan; Philip W. Benzie; Nikolaos Grammalidis; Sotiris Malassiotis; Jörn Ostermann; S. Piekh; Ventseslav Sainov; Christian Theobalt; T. Thevar; Xenophon Zabulis (IEEE Trans. Circuits Syst. Video Technol., 2007)

3-D Face Recognition With the Geodesic Polar Representation. - Iordanis Mpiperis; Sotiris Malassiotis; Michael G. Strintzis (IEEE Trans. Inf. Forensics Secur., 2007)

Bilinear elastically deformable models with application to 3D face and facial expression recognition. - Iordanis Mpiperis; Sotiris Malassiotis; Michael G. Strintzis (FG, 2008)

3D facial expression recognition using swarm intelligence. - Iordanis Mpiperis; Sotiris Malassiotis; Vassilios Petridis; Michael G. Strintzis (ICASSP, 2008)

Real-time hand posture recognition using range data. - Sotiris Malassiotis; Michael G. Strintzis (Image Vis. Comput., 2008)

Bilinear Models for 3-D Face and Facial Expression Recognition. - Iordanis Mpiperis; Sotiris Malassiotis; Michael G. Strintzis (IEEE Trans. Inf. Forensics Secur., 2008)

Face and Facial Expression Recognition using Three Dimensional Data. - Iordanis Mpiperis; Sotiris Malassiotis; Michael G. Strintzis (Encyclopedia of Multimedia, 2008)

Three Dimensional Face Recognition. - Iordanis Mpiperis; Sotiris Malassiotis; Michael G. Strintzis (Encyclopedia of Multimedia, 2008)

Face Recognition. - Filareti Tsalakanidou; Sotiris Malassiotis; Michael G. Strintzis (Encyclopedia of Multimedia, 2008)

Robust facial action recognition from real-time 3D streams. - Filareti Tsalakanidou; Sotiris Malassiotis (CVPR Workshops, 2009)

BIlinear Decomposition of 3-D face images: An application to facial expression recognition. - Iordanis Mpiperis; Sotiris Malassiotis; Michael G. Strintzis (WIAMIS, 2009)

Finger Geometry, 3D. - Sotiris Malassiotis (Encyclopedia of Biometrics, 2009)

Prior Knowledge Based Motion Model Representation. - Angel Domingo Sappa; Niki Aifanti; Sotiris Malassiotis; Michael G. Strintzis (Progress in Computer Vision and Image Analysis, 2009)

Real-time 2D+3D facial action and expression recognition. - Filareti Tsalakanidou; Sotiris Malassiotis (Pattern Recognit., 2010)

Recognizing facial expressions from 3D video: Current results and future prospects. - Sotiris Malassiotis; Filareti Tsalakanidou (FG, 2011)

I-SEARCH: A Unified Framework for Multimodal Search and Retrieval. - Apostolos Axenopoulos; Petros Daras; Sotiris Malassiotis; Vincenzo Croce; Marilena Lazzaro; Jonas Etzold; Paul Grimm; Alberto Massari; Antonio Camurri; Thomas Steiner; Dimitrios Tzovaras (Future Internet Assembly, 2012)

I-SEARCH: a multimodal search engine based on rich unified content description (RUCoD). - Thomas Steiner; Lorenzo Sutton; Sabine Spiller; Marilena Lazzaro; Francesco Saverio Nucci; Vincenzo Croce; Alberto Massari; Antonio Camurri; Anne Verroust-Blondet; Laurent Joyeux; Jonas Etzold; Paul Grimm; et al. (WWW (Companion Volume), 2012)

Matching Folded Garments to Unfolded Templates Using Robust Shape Analysis Techniques. - Ioannis Mariolis; Sotiris Malassiotis (CAIP (2), 2013)

Active Random Forests: An Application to Autonomous Unfolding of Clothes. - Andreas Doumanoglou; Tae-Kyun Kim 001; Xiaowei Zhao; Sotiris Malassiotis (ECCV (5), 2014)

Autonomous active recognition and unfolding of clothes using random decision forests and probabilistic planning. - Andreas Doumanoglou; Andreas Kargakos; Tae-Kyun Kim 001; Sotiris Malassiotis (ICRA, 2014)

Pose and category recognition of highly deformable objects using deep learning. - Ioannis Mariolis; Georgia Peleka; Andreas Kargakos; Sotiris Malassiotis (ICAR, 2015)

RAMCIP: Towards a Robotic Assistant to Support Elderly with Mild Cognitive Impairments at Home. - Ioannis Kostavelis; Dimitrios Giakoumis; Sotiris Malassiotis; Dimitrios Tzovaras (MindCare, 2015)

6D Object Detection and Next-Best-View Prediction in the Crowd. - Andreas Doumanoglou; Rigas Kouskouridas; Sotiris Malassiotis; Tae-Kyun Kim 001 (CoRR, 2015)

Modelling folded garments by fitting foldable templates. - Ioannis Mariolis; Sotiris Malassiotis (Mach. Vis. Appl., 2015)

Finger Geometry, 3D. - Sotiris Malassiotis (Encyclopedia of Biometrics, 2015)

Recovering 6D Object Pose and Predicting Next-Best-View in the Crowd. - Andreas Doumanoglou; Rigas Kouskouridas; Sotiris Malassiotis; Tae-Kyun Kim 001 (CVPR, 2016)

Fine-Grained Material Classification Using Micro-geometry and Reflectance. - Christos Kampouris; Stefanos Zafeiriou; Abhijeet Ghosh; Sotiris Malassiotis (ECCV (5), 2016)

Human Aware Robot Navigation in Semantically Annotated Domestic Environments. - Ioannis Kostavelis; Dimitrios Giakoumis; Sotiris Malassiotis; Dimitrios Tzovaras (HCI (8), 2016)

Multi-sensorial and explorative recognition of garments and their material properties in unconstrained environment. - Christos Kampouris; Ioannis Mariolis; Georgia Peleka; Evangelos Skartados; Andreas Kargakos; Dimitra Triantafyllou; Sotiris Malassiotis (ICRA, 2016)

A geometric approach to robotic unfolding of garments. - Dimitra Triantafyllou; Ioannis Mariolis; Andreas Kargakos; Sotiris Malassiotis; Nikos A. Aspragathos (Robotics Auton. Syst., 2016)

Folding Clothes Autonomously: A Complete Pipeline. - Andreas Doumanoglou; Jan Stria; Georgia Peleka; Ioannis Mariolis; Vladimír Petrík; Andreas Kargakos; Libor Wagner; Václav Hlavác; Tae-Kyun Kim 001; Sotiris Malassiotis (IEEE Trans. Robotics, 2016)

Body-part tracking from partial-view depth data. - Manolis Vasileiadis; Dimitris Giakoumis; Sotiris Malassiotis; Ioannis Kostavelis; Dimitrios Tzovaras (3DTV-Conference, 2017)

A POMDP Design Framework for Decision Making in Assistive Robots. - Ioannis Kostavelis; Dimitrios Giakoumis; Sotiris Malassiotis; Dimitrios Tzovaras (HCI (1), 2017)

Robust Human Pose Tracking For Realistic Service Robot Applications. - Manolis Vasileiadis; Sotiris Malassiotis; Dimitrios Giakoumis; Christos-Savvas Bouganis; Dimitrios Tzovaras (ICCV Workshops, 2017)

Intra-Operative 3D Registration of MIS Reconstructed Surfaces to Pre-Operative Models. - Georgia Peleka; Georgios Zampokas; Ioannis Mariolis; Sotiris Malassiotis; Dimitrios Tzovaras (IST, 2018)

Real-Time 3D Reconstruction in Minimally Invasive Surgery with Quasi-Dense Matching. - Georgios Zampokas; Konstantinos Tsiolis; Georgia Peleka; Ioannis Mariolis; Sotiris Malassiotis; Dimitrios Tzovaras (IST, 2018)

Robust object grasping in clutter via singulation. - Marios Kiatos; Sotiris Malassiotis (ICRA, 2019)

Grasping Unknown Objects by Exploiting Complementarity with Robot Hand Geometry. - Marios Kiatos; Sotiris Malassiotis (ICVS, 2019)

Split Deep Q-Learning for Robust Object Singulation. - Iason Sarantopoulos; Marios Kiatos; Zoe Doulgeri; Sotiris Malassiotis (CoRR, 2019)

Split Deep Q-Learning for Robust Object Singulation*. - Iason Sarantopoulos; Marios Kiatos; Zoe Doulgeri; Sotiris Malassiotis (ICRA, 2020)

Bridging the gap between learning and heuristic based pushing policies. - Marios Kiatos; Iason Sarantopoulos; Sotiris Malassiotis; Zoe Doulgeri (CoRR, 2021)

Total Singulation With Modular Reinforcement Learning. - Iason Sarantopoulos; Marios Kiatos; Zoe Doulgeri; Sotiris Malassiotis (IEEE Robotics Autom. Lett., 2021)

A Geometric Approach for Grasping Unknown Objects With Multifingered Hands. - Marios Kiatos; Sotiris Malassiotis; Iason Sarantopoulos (IEEE Trans. Robotics, 2021)

i-Mannequin: A complete solution for Rapid Garment Prototyping. - Michail Kaseris; Apostolos Boumpakis; Paschalis Charalampous; Ioannis Kostavelis; Sotiris Malassiotis; Dimitrios Tzovaras (SETN, 2022)

Learning Push-Grasping in Dense Clutter. - Marios Kiatos; Iason Sarantopoulos; Leonidas Koutras; Sotiris Malassiotis; Zoe Doulgeri (IEEE Robotics Autom. Lett., 2022)

Robotic Depalletizing via Reinforcement Learning of a Pushing Policy. - Argyris Dimou; Marios Kiatos; Sotiris Malassiotis (ICSC (1), 2024)

A Comprehensive Survey on Deep Learning Methods in Human Activity Recognition. - Michail Kaseris; Ioannis Kostavelis; Sotiris Malassiotis (Mach. Learn. Knowl. Extr., 2024)

Resource-Efficient GRU for Real-Time Gesture Recognition. - Michail Kaseris; Sotiris Malassiotis; Ioannis Kostavelis (ICARA, 2025)