Dimitrios Zarpalas

146 papers A* 6A 2B 10C 6Misc 2Journal 66Unranked 53

Year	Rank	Type	Title / Venue / Authors
2026	J	`jnl`	Compressing What Matters: Neuron Importance Meets Data-Aware Low Rank Approximation for Language Model Compression. IEEE Access Athanasios Ntovas, Alexandros Doumanoglou, Petros Drakoulis, Dimitrios Zarpalas
2026	J	`jnl`	Geo-NVS-w: Geometry-Aware Novel View Synthesis In-the-Wild with an SDF Renderer. CoRR Anastasios Tsalakopoulos, Angelos Kanlis, Evangelos Chatzis, Antonis Karakottas, Dimitrios Zarpalas
2026	J	`jnl`	Learning Encoding-Decoding Direction Pairs to Unveil Concepts of Influence in Deep Vision Networks. Trans. Mach. Learn. Res. Alexandros Doumanoglou, Kurt Driessens, Dimitrios Zarpalas
2026	J	`jnl`	Visual Localization Using Implicit Representations and Particle Filtering-Based Pose Refinement. IEEE Access Grigorios-Aris Cheimariotis, Dimitrios Zarpalas
2025	J	`jnl`	A Dual-Branch Fusion Model for Deepfake Detection Using Video Frames and Microexpression Features. J. Imaging Georgios Petmezas, Vazgken Vanian, Manuel Pastor Rufete, Eleana E. I. Almaloglou, Dimitrios Zarpalas
2025	—	`conf`	HAL-NeRF: High Accuracy Localization Leveraging Neural Radiance Fields. AIxVR Asterios Reppas, Grigorios-Aris Cheimariotis, Panos K. Papadopoulos, Panagiotis Frasiolas, Dimitrios Zarpalas
2025	J	`jnl`	HAL-NeRF: High Accuracy Localization Leveraging Neural Radiance Fields. CoRR Asterios Reppas, Grigorios-Aris Cheimariotis, Panos K. Papadopoulos, Panagiotis Frasiolas, Dimitrios Zarpalas
2025	—	`conf`	HAME-NeRF: High Accuracy Mesh Extraction Leveraging Neural Radiance Fields. CAIP (1) Panagiotis Frasiolas, Grigorios-Aris Cheimariotis, Panos K. Papadopoulos, Dimitrios Zarpalas
2025	—	`conf`	Image Valuation in NeRF-Based 3D Reconstruction. CAIP (1) Grigorios-Aris Cheimariotis, Antonis Karakottas, Vangelis Chatzis, Angelos Kanlis, Dimitrios Zarpalas
2025	J	`jnl`	Image Valuation in NeRF-based 3D reconstruction. CoRR Grigorios-Aris Cheimariotis, Antonis Karakottas, Vangelis Chatzis, Angelos Kanlis, Dimitrios Zarpalas
2025	J	`jnl`	Learning Encoding-Decoding Direction Pairs to Unveil Concepts of Influence in Deep Vision Networks. CoRR Alexandros Doumanoglou, Kurt Driessens, Dimitrios Zarpalas
2025	—	`conf`	MGAMNET: A Mask-Guided Attention Network for Deepfake Detection. DSP Vazgken Vanian, Georgios Petmezas, Eleana E. I. Almaloglou, Dimitrios Zarpalas
2025	—	`conf`	ReenactFaces: A Specialized Dataset for Reenactment-Based Deepfake Detection. AINA (8) Vazgken Vanian, Georgios Petmezas, Konstantinos Konstantoudakis, Dimitrios Zarpalas
2025	J	`jnl`	SADAMB: Advancing Spatially-Aware Vision-Language Modeling Through Datasets, Metrics, and Benchmarks. Comput. Giorgos Papadopoulos, Petros Drakoulis, Athanasios Ntovas, Alexandros Doumanoglou, Dimitrios Zarpalas
2025	B	`conf`	The Drone-vs-Bird Detection Grand Challenge at IJCNN 2025. IJCNN Angelo Coluccia, Alessio Fascista, Anastasios Dimou, Dimitrios Zarpalas, Lars Sommer, Arne Schumann, Emanuele Mele
2025	J	`jnl`	Video deepfake detection using a hybrid CNN-LSTM-Transformer model for identity verification. Multim. Tools Appl. Georgios Petmezas, Vazgken Vanian, Konstantinos Konstantoudakis, Elena E. I. Almaloglou, Dimitrios Zarpalas
2025	—	`conf`	Which Direction to Choose? An Analysis on the Representation Power of Self-Supervised ViTs in Downstream Tasks. xAI (3) Yannis Kaltampanidis, Alexandros Doumanoglou, Dimitrios Zarpalas
2025	J	`jnl`	Which Direction to Choose? An Analysis on the Representation Power of Self-Supervised ViTs in Downstream Tasks. CoRR Yannis Kaltampanidis, Alexandros Doumanoglou, Dimitrios Zarpalas
2025	—	`conf`	XDF: A Large-Scale Dataset for Evaluating Video Deepfake Detection Across Multiple Manipulation Techniques. MAD@ICMR Vazgken Vanian, Georgios Petmezas, Konstantinos Konstantoudakis, Dimitrios Zarpalas
2024	—	`conf`	Concept Basis Extraction for Latent Space Interpretation of Image Classifiers. VISIGRAPP (3): VISAPP Alexandros Doumanoglou, Dimitrios Zarpalas, Kurt Driessens
2024	J	`jnl`	Seamless Fusion: Multi-Modal Localization for First Responders in Challenging Environments. Sensors Dennis Dahlke, Petros Drakoulis, Anaida Fernández-García, Susanna Kaiser, Sotiris Karavarsamis, Michail Mallis, William Oliff, Georgia Sakellari, Alberto Belmonte-Hernández, Federico Alvarez, Dimitrios Zarpalas
2024	—	`conf`	SynthRSF: A Novel Photorealistic Synthetic Dataset for Adverse Weather Condition Denoising. VISIGRAPP (3): VISAPP Angelos Kanlis, Vazgken Vanian, Sotiris Karvarsamis, Ioanna Gkika, Konstantinos Konstantoudakis, Dimitrios Zarpalas
2024	J	`jnl`	Unsupervised Interpretable Basis Extraction for Concept-Based Visual Explanations. IEEE Trans. Artif. Intell. Alexandros Doumanoglou, Stylianos Asteriadis, Dimitrios Zarpalas
2023	Misc	`conf`	Drone-vs-Bird Detection Grand Challenge at ICASSP2023. ICASSP Angelo Coluccia, Alessio Fascista, Lars Sommer, Arne Schumann, Anastasios Dimou, Dimitrios Zarpalas, Nabin Sharma
2023	J	`jnl`	Smart Helmet: Combining Sensors, AI, Augmented Reality, and Personal Protection to Enhance First Responders' Situational Awareness. IT Prof. Anaida Fernández-García, Xabier Oregui Biain, Konstantinos Lingos, Konstantinos Konstantoudakis, Alberto Belmonte-Hernández, Izar Azpiroz Iragorri, Dimitrios Zarpalas
2023	J	`jnl`	Unsupervised Interpretable Basis Extraction for Concept-Based Visual Explanations. CoRR Alexandros Doumanoglou, Stylianos Asteriadis, Dimitrios Zarpalas
2023	—	`conf`	VRGestures: Controller and Hand Gesture Datasets for Virtual Reality. CGI (3) Georgios Papadopoulos, Alexandros Doumanoglou, Dimitrios Zarpalas
2022	J	`jnl`	A Survey of Deep Learning-Based Image Restoration Methods for Enhancing Situational Awareness at Disaster Sites: The Cases of Rain, Snow and Haze. Sensors Sotiris Karavarsamis, Ioanna Gkika, Vasileios Gkitsas, Konstantinos Konstantoudakis, Dimitrios Zarpalas
2022	—	`conf`	Cross-Stitched Multi-task Dual Recursive Networks for Unified Single Image Deraining and Desnowing. WF-IoT Sotiris Karavarsamis, Alexandros Doumanoglou, Konstantinos Konstantoudakis, Dimitrios Zarpalas
2022	J	`jnl`	Cross-Stitched Multi-task Dual Recursive Networks for Unified Single Image Deraining and Desnowing. CoRR Sotiris Karavarsamis, Alexandros Doumanoglou, Konstantinos Konstantoudakis, Dimitrios Zarpalas
2022	—	`conf`	Drone-vs-Bird Detection Challenge at ICIAP 2021. ICIAP Workshops Angelo Coluccia, Alessio Fascista, Arne Schumann, Lars Sommer, Anastasios Dimou, Dimitrios Zarpalas, Nabin Sharma, Mrunalini Nalamati, Ogulcan Eryuksel, Kamil Anil Ozfuttu, Fatih Cagatay Akyon, Kadir Sahin, Efe Buyukborekci, Devrim Cavusoglu, Sinan Altinuc, Daitao Xing, Halil Utku Unlu, Nikolaos Evangeliou, Anthony Tzes, Abhijeet Nayak, Mondher Bouazizi, Tasweer Ahmad, Artur Gonçalves, Bastien Rigault, Raghvendra Jain, Yutaka Matsuo, Helmut Prendinger, Edmond Jajaga, Veton Rushiti, Blerant Ramadani, Daniel Pavleski
2022	J	`jnl`	Hybrid Skip: A Biologically Inspired Skip Connection for the UNet Architecture. IEEE Access Nikolaos Zioulis, Georgios Albanis, Petros Drakoulis, Federico Alvarez, Dimitrios Zarpalas, Petros Daras
2022	J	`jnl`	Hybrid Skip: A Biologically Inspired Skip Connection for the UNet Architecture. CoRR Nikolaos Zioulis, Georgios Albanis, Petros Drakoulis, Federico Alvarez, Dimitrios Zarpalas, Petros Daras
2022	J	`jnl`	Monocular Spherical Depth Estimation with Explicitly Connected Weak Layout Cues. CoRR Nikolaos Zioulis, Federico Alvarez, Dimitrios Zarpalas, Petros Daras
2022	J	`jnl`	Serverless streaming for emerging media: towards 5G network-driven cost optimization. Multim. Tools Appl. Konstantinos Konstantoudakis, David Breitgand, Alexandros Doumanoglou, Nikolaos Zioulis, Avi Weit, Kyriaki Christaki, Petros Drakoulis, Emmanouil Christakis, Dimitrios Zarpalas, Petros Daras
2022	—	`conf`	Towards Full-to-Empty Room Generation with Structure-aware Feature Encoding and Soft Semantic Region-adaptive Normalization. VISIGRAPP (4: VISAPP) Vasileios Gkitsas, Nikolaos Zioulis, Vladimiros Sterzentsenko, Alexandros Doumanoglou, Dimitrios Zarpalas
2021	J	`jnl`	A benchmark with decomposed distribution shifts for 360 monocular depth estimation. CoRR Georgios Albanis, Nikolaos Zioulis, Petros Drakoulis, Federico Alvarez, Dimitrios Zarpalas, Petros Daras
2021	—	`conf`	Benchmarking gradient-free optimizers for 3D performance capture in the nevergrad platform. GECCO Companion Alexandros Doumanoglou, Nikolaos Zioulis, Vladimiros Sterzentsenko, Antonis Karakottas, Dimitrios Zarpalas, Petros Daras
2021	J	`jnl`	DeMoCap: Low-Cost Marker-Based Motion Capture. Int. J. Comput. Vis. Anargyros Chatzitofis, Dimitrios Zarpalas, Petros Daras, Stefanos D. Kollias
2021	J	`jnl`	DeepMoCap: Deep Optical Motion Capture Using Multiple Depth Sensors and Retro-Reflectors. CoRR Anargyros Chatzitofis, Dimitrios Zarpalas, Stefanos D. Kollias, Petros Daras
2021	J	`jnl`	Drone vs. Bird Detection: Deep Learning Algorithms and Results from a Grand Challenge. Sensors Angelo Coluccia, Alessio Fascista, Arne Schumann, Lars Sommer, Anastasios Dimou, Dimitrios Zarpalas, Miguel Méndez, David De la Iglesia, Iago González, Jean-Philippe Mercier, Guillaume Gagné, Arka Mitra, Shobha Rajashekar
2021	B	`conf`	Drone-vs-Bird Detection Challenge at IEEE AVSS2021. AVSS Angelo Coluccia, Alessio Fascista, Arne Schumann, Lars Sommer, Anastasios Dimou, Dimitrios Zarpalas, Fatih Cagatay Akyon, Ogulcan Eryuksel, Kamil Anil Ozfuttu, Sinan Onur Altinuc, Fardad Dadboud, Vaibhav Patel, Varun Mehta, Miodrag Bolic, Iraj Mantegh
2021	J	`jnl`	HUMAN4D: A Human-Centric Multimodal Dataset for Motions and Immersive Media. CoRR Anargyros Chatzitofis, Leonidas Saroglou, Prodromos Boutis, Petros Drakoulis, Nikolaos Zioulis, Shishir Subramanyam, Bart Kevelham, Caecilia Charbonnier, Pablo César, Dimitrios Zarpalas, Stefanos D. Kollias, Petros Daras
2021	J	`jnl`	Hyper360 - a Next Generation Toolset for Immersive Media. CoRR Hannes Fassold, Antonis Karakottas, Dorothea Tsatsou, Dimitrios Zarpalas, Barnabás Takács, Christian Fuhrhop, Angelo Manfredi, Nicolas Patz, Simona Tonoli, Iana Dulskaia
2021	J	`jnl`	On Coordinate Decoding for Keypoint Estimation Tasks. CoRR Anargyros Chatzitofis, Nikolaos Zioulis, Georgios Albanis, Dimitrios Zarpalas, Petros Daras
2021	—	`conf`	Pano3D: A Holistic Benchmark and a Solid Baseline for 360deg Depth Estimation. CVPR Workshops Georgios Albanis, Nikolaos Zioulis, Petros Drakoulis, Vasileios Gkitsas, Vladimiros Sterzentsenko, Federico Alvarez, Dimitrios Zarpalas, Petros Daras
2021	J	`jnl`	Pano3D: A Holistic Benchmark and a Solid Baseline for 360° Depth Estimation. CoRR Georgios Albanis, Nikolaos Zioulis, Petros Drakoulis, Vasileios Gkitsas, Vladimiros Sterzentsenko, Federico Alvarez, Dimitrios Zarpalas, Petros Daras
2021	—	`conf`	PanoDR: Spherical Panorama Diminished Reality for Indoor Scenes. CVPR Workshops Vasileios Gkitsas, Vladimiros Sterzentsenko, Nikolaos Zioulis, Georgios Albanis, Dimitrios Zarpalas
2021	J	`jnl`	PanoDR: Spherical Panorama Diminished Reality for Indoor Scenes. CoRR Vasileios Gkitsas, Vladimiros Sterzentsenko, Nikolaos Zioulis, Georgios Albanis, Dimitrios Zarpalas
2021	J	`jnl`	Serverless Streaming for Emerging Media: Towards 5G Network-Driven Cost Optimization. CoRR Konstantinos Konstantoudakis, David Breitgand, Alexandros Doumanoglou, Nikolaos Zioulis, Avi Weit, Kyriaki Christaki, Petros Drakoulis, Emmanouil Christakis, Dimitrios Zarpalas, Petros Daras
2021	J	`jnl`	Single-Shot Cuboids: Geodesics-based End-to-end Manhattan Aligned Layout Estimation from Spherical Panoramas. CoRR Nikolaos Zioulis, Federico Alvarez, Dimitrios Zarpalas, Petros Daras
2021	J	`jnl`	Single-shot cuboids: Geodesics-based end-to-end Manhattan aligned layout estimation from spherical panoramas. Image Vis. Comput. Nikolaos Zioulis, Federico Alvarez, Dimitrios Zarpalas, Petros Daras
2021	J	`jnl`	Towards Full-to-Empty Room Generation with Structure-Aware Feature Encoding and Soft Semantic Region-Adaptive Normalization. CoRR Vasileios Gkitsas, Nikolaos Zioulis, Vladimiros Sterzentsenko, Alexandros Doumanoglou, Dimitrios Zarpalas
2021	C	`conf`	Towards User Generated AR Experiences: Enable consumers to generate their own AR experiences for planning indoor spaces. IMX Richard Whitehand, Georgios Albanis, Nikolaos Zioulis, Werner Bailer, Dimitrios Zarpalas, Petros Daras
2021	A	`conf`	Zeroth-order optimizer benchmarking for 3D performance capture: a real-world use case analysis. GECCO Alexandros Doumanoglou, Petros Drakoulis, Kyriaki Christaki, Nikolaos Zioulis, Vladimiros Sterzentsenko, Antonis Karakottas, Dimitrios Zarpalas, Petros Daras
2020	—	`conf`	AVoidX: An Augmented VR Game. VR Workshops Rafail Athanasoulas, Prodromos Boutis, Anargyros Chatzitofis, Alexandros Doumanoglou, Petros Drakoulis, Leonidas Saroglou, Vladimiros Sterzentsenko, Nikolaos Zioulis, Dimitrios Zarpalas, Petros Daras
2020	—	`conf`	Deep Lighting Environment Map Estimation from Spherical Panoramas. CVPR Workshops Vasileios Gkitsas, Nikolaos Zioulis, Federico Alvarez, Dimitrios Zarpalas, Petros Daras
2020	J	`jnl`	Deep Lighting Environment Map Estimation from Spherical Panoramas. CoRR Vasileios Gkitsas, Nikolaos Zioulis, Federico Alvarez, Dimitrios Zarpalas, Petros Daras
2020	A*	`conf`	Deep Soft Procrustes for Markerless Volumetric Sensor Alignment. VR Vladimiros Sterzentsenko, Alexandros Doumanoglou, Spyridon Thermos, Nikolaos Zioulis, Dimitrios Zarpalas, Petros Daras
2020	J	`jnl`	Deep Soft Procrustes for Markerless Volumetric Sensor Alignment. CoRR Vladimiros Sterzentsenko, Alexandros Doumanoglou, Spyridon Thermos, Nikolaos Zioulis, Dimitrios Zarpalas, Petros Daras
2020	—	`conf`	DronePose: Photorealistic UAV-Assistant Dataset Synthesis for 3D Pose Estimation via a Smooth Silhouette Loss. ECCV Workshops (2) Georgios Albanis, Nikolaos Zioulis, Anastasios Dimou, Dimitrios Zarpalas, Petros Daras
2020	J	`jnl`	DronePose: Photorealistic UAV-Assistant Dataset Synthesis for 3D Pose Estimation via a Smooth Silhouette Loss. CoRR Georgios Albanis, Nikolaos Zioulis, Anastasios Dimou, Dimitrios Zarpalas, Petros Daras
2020	J	`jnl`	HUMAN4D: A Human-Centric Multimodal Dataset for Motions and Immersive Media. IEEE Access Anargyros Chatzitofis, Leonidas Saroglou, Prodromos Boutis, Petros Drakoulis, Nikolaos Zioulis, Shishir Subramanyam, Bart Kevelham, Caecilia Charbonnier, Pablo César, Dimitrios Zarpalas, Stefanos D. Kollias, Petros Daras
2020	—	`conf`	SHREC 2020 Track: 6D Object Pose Estimation. 3DOR Honglin Yuan, Remco C. Veltkamp, Georgios Albanis, Nikolaos Zioulis, Dimitrios Zarpalas, Petros Daras
2020	J	`jnl`	SHREC 2020 track: 6D Object Pose Estimation. CoRR Honglin Yuan, Remco C. Veltkamp, Georgios Albanis, Nikolaos Zioulis, Dimitrios Zarpalas, Petros Daras
2020	J	`jnl`	Service Development Kit for Media-Type Virtualized Network Services in 5G Networks. IEEE Commun. Mag. Refik Fatih Ustok, Ugur Acar, Selcuk Keskin, David Breitgand, Avi Weit, Petros Drakoulis, Alexandros Doumanoglou, Nikolaos Zioulis, Dimitrios Zarpalas, Petros Daras, Francesco Iadanza, Francesca Moscatelli, Giacomo Bernini
2020	—	`conf`	Single-Handed Gesture UAV Control for First Responders - A Usability and Performance User Study. ISCRAM Konstantinos Konstantoudakis, Georgios Albanis, Emmanouil Christakis, Nikolaos Zioulis, Anastasios Dimou, Dimitrios Zarpalas, Petros Daras
2020	—	`conf`	The Hyper360 Toolset For Enriched 360° Video. ICME Workshops Hannes Fassold, Antonis Karakottas, Dorothea Tsatsou, Dimitrios Zarpalas, Barnabás Takács, Christian Fuhrhop, Angelo Manfredi, Nicolas Patz, Simona Tonoli, Iana Dulskaia
2020	J	`jnl`	The Hyper360 toolset for enriched 360° video. CoRR Hannes Fassold, Antonis Karakottas, Dorothea Tsatsou, Dimitrios Zarpalas, Barnabás Takács, Christian Fuhrhop, Angelo Manfredi, Nicolas Patz, Simona Tonoli, Iana Dulskaia
2020	—	`conf`	Xr360: A Toolkit for Mixed 360 and 3d Productions. ICME Workshops Antonis Karakottas, Nikolaos Zioulis, Alexandros Doumanoglou, Vladimiros Sterzentsenko, Vasileios Gkitsas, Dimitrios Zarpalas, Petros Daras
2019	—	`conf`	360° Surface Regression with a Hyper-Sphere Loss. 3DV Antonis Karakottas, Nikolaos Zioulis, Stamatis Samaras, Dimitrios Ataloglou, Vasileios Gkitsas, Dimitrios Zarpalas, Petros Daras
2019	J	`jnl`	360° Surface Regression with a Hyper-Sphere Loss. CoRR Antonis Karakottas, Nikolaos Zioulis, Stamatis Samaras, Dimitrios Ataloglou, Vasileios Gkitsas, Dimitrios Zarpalas, Petros Daras
2019	J	`jnl`	A Low-Cost, Flexible and Portable Volumetric Capturing System. CoRR Vladimiros Sterzentsenko, Antonis Karakottas, Alexandros Papachristou, Nikolaos Zioulis, Alexandros Doumanoglou, Dimitrios Zarpalas, Petros Daras
2019	J	`jnl`	An Edge-to-Cloud Virtualized Multimedia Service Platform for 5G Networks. IEEE Trans. Broadcast. Federico Alvarez, David Breitgand, David Griffin, Pasquale Andriani, Stamatia Rizou, Nikolaos Zioulis, Francesca Moscatelli, Javier Serrano, Madeleine Keltsch, Panagiotis Trakadas, Truong Khoa Phan, Avi Weit, Ugur Acar, Oscar Prieto Gordo, Francesco Iadanza, Gino Carrozzo, Harilaos Koumaras, Dimitrios Zarpalas, David Jiménez
2019	J	`jnl`	Benchmarking Open-Source Static 3D Mesh Codecs for Immersive Media Interactive Live Streaming. IEEE J. Emerg. Sel. Topics Circuits Syst. Alexandros Doumanoglou, Petros Drakoulis, Nikolaos Zioulis, Dimitrios Zarpalas, Petros Daras
2019	J	`jnl`	Deep Learning on Multi Sensor Data for Counter UAV Applications - A Systematic Review. Sensors Stamatios Samaras, Diamantidou Eleni, Dimitrios Ataloglou, Nikos Sakellariou, Anastasios Vafeiadis, Vasilis Magoulianitis, Antonios Lalas, Anastasios Dimou, Dimitrios Zarpalas, Konstantinos Votis, Petros Daras, Dimitrios Tzovaras
2019	J	`jnl`	DeepMoCap: Deep Optical Motion Capture Using Multiple Depth Sensors and Retro-Reflectors. Sensors Anargyros Chatzitofis, Dimitrios Zarpalas, Stefanos D. Kollias, Petros Daras
2019	B	`conf`	Does Deep Super-Resolution Enhance UAV Detection? AVSS Vasileios Magoulianitis, Dimitrios Ataloglou, Anastasios Dimou, Dimitrios Zarpalas, Petros Daras
2019	B	`conf`	Drone-vs-Bird Detection Challenge at IEEE AVSS2019. AVSS Angelo Coluccia, Muhammad Saqib, Nabin Sharma, Michael Blumenstein, Vasileios Magoulianitis, Dimitrios Ataloglou, Anastasios Dimou, Dimitrios Zarpalas, Petros Daras, Céline Craye, Salem Ardjoune, Alessio Fascista, David De la Iglesia, Miguel Méndez, Raquel Dosil, Iago González, Arne Schumann, Lars Sommer, Marian Ghenescu, Tomas Piatrik, Geert De Cubber, Mrunalini Nalamati, Ankit Kapoor
2019	J	`jnl`	Fast and Precise Hippocampus Segmentation Through Deep Convolutional Neural Network Ensembles and Transfer Learning. Neuroinformatics Dimitrios Ataloglou, Anastasios Dimou, Dimitrios Zarpalas, Petros Daras
2019	J	`jnl`	Gamification concepts for leveraging knowledge sharing in Industry 4.0. Int. J. Serious Games Maria Tsourma, Stylianos Zikos, Georgios Albanis, Konstantinos C. Apostolakis, Evdoxia Eirini Lithoxoidou, Anastasios Drosou, Dimitrios Zarpalas, Petros Daras, Dimitrios Tzovaras
2019	J	`jnl`	Restyling Data: Application to Unsupervised Domain Adaptation. CoRR Vasileios Gkitsas, Antonis Karakottas, Nikolaos Zioulis, Dimitrios Zarpalas, Petros Daras
2019	A*	`conf`	Self-Supervised Deep Depth Denoising. ICCV Vladimiros Sterzentsenko, Leonidas Saroglou, Anargyros Chatzitofis, Spiros Thermos, Nikolaos Zioulis, Alexandros Doumanoglou, Dimitrios Zarpalas, Petros Daras
2019	J	`jnl`	Self-Supervised Deep Depth Denoising. CoRR Vladimiros Sterzentsenko, Leonidas Saroglou, Anargyros Chatzitofis, Spyridon Thermos, Nikolaos Zioulis, Alexandros Doumanoglou, Dimitrios Zarpalas, Petros Daras
2019	—	`conf`	Space Wars: An AugmentedVR Game. MMM (2) Kyriaki Christaki, Konstantinos C. Apostolakis, Alexandros Doumanoglou, Nikolaos Zioulis, Dimitrios Zarpalas, Petros Daras
2019	J	`jnl`	Spherical View Synthesis for Self-Supervised 360 Depth Estimation. CoRR Nikolaos Zioulis, Antonis Karakottas, Dimitrios Zarpalas, Federico Alvarez, Petros Daras
2019	—	`conf`	Spherical View Synthesis for Self-Supervised 360° Depth Estimation. 3DV Nikolaos Zioulis, Antonis Karakottas, Dimitrios Zarpalas, Federico Alvarez, Petros Daras
2019	—	`conf`	Subjective Visual Quality Assessment of Immersive 3D Media Compressed by Open-Source Static 3D Mesh Codecs. MMM (1) Kyriaki Christaki, Emmanouil Christakis, Petros Drakoulis, Alexandros Doumanoglou, Nikolaos Zioulis, Dimitrios Zarpalas, Petros Daras
2019	C	`conf`	UAV Classification with Deep Learning Using Surveillance Radar Data. ICVS Stamatios Samaras, Vasileios Magoulianitis, Anastasios Dimou, Dimitrios Zarpalas, Petros Daras
2018	—	`conf`	A Low-Cost, Flexible and Portable Volumetric Capturing System. SITIS Vladimiros Sterzentsenko, Antonis Karakottas, Alexandros Papachristou, Nikolaos Zioulis, Alexandros Doumanoglou, Dimitrios Zarpalas, Petros Daras
2018	—	`conf`	A System Architecture for Live Immersive 3D-Media Transcoding Over 5G Networks. BMSB Alexandros Doumanoglou, Nikolaos Zioulis, David Griffin, Javier Serrano, Truong Khoa Phan, David Jiménez, Dimitrios Zarpalas, Federico Alvarez, Miguel Rio, Petros Daras
2018	A*	`conf`	Augmented VR. VR Antonis Karakottas, Alexandros Papachristou, Alexandros Doumanoglou, Nikolaos Zioulis, Dimitrios Zarpalas, Petros Daras
2018	—	`conf`	Comparing CNNs and JPEG for Real-Time Multi-view Streaming in Tele-Immersive Scenarios. SITIS Konstantinos Konstantoudakis, Emmanouil Christakis, Petros Drakoulis, Alexandros Doumanoglou, Nikolaos Zioulis, Dimitrios Zarpalas, Petros Daras
2018	J	`jnl`	Computerized decision support for beneficial home-based exercise rehabilitation in patients with cardiovascular disease. Comput. Methods Programs Biomed. Andreas Triantafyllidis, Dimitris Filos, Roselien Buys, Jomme Claes, Véronique A. Cornelissen, Evangelia Kouidi, Anargyros Chatzitofis, Dimitrios Zarpalas, Petros Daras, Deirdre Walsh, Catherine Woods, Kieran Moran, Nicos Maglaveras, Ioanna Chouvarda
2018	J	`jnl`	Fast deformable model-based human performance capture and FVV using consumer-grade RGB-D sensors. Pattern Recognit. Dimitrios S. Alexiadis, Nikolaos Zioulis, Dimitrios Zarpalas, Petros Daras
2018	J	`jnl`	Motion analysis: Action detection, recognition and evaluation based on motion capture data. Pattern Recognit. Fotini Patrona, Anargyros Chatzitofis, Dimitrios Zarpalas, Petros Daras
2018	—	`conf`	OmniDepth: Dense Depth Estimation for Indoors Spherical Panoramas. ECCV (6) Nikolaos Zioulis, Antonis Karakottas, Dimitrios Zarpalas, Petros Daras
2018	J	`jnl`	OmniDepth: Dense Depth Estimation for Indoors Spherical Panoramas. CoRR Nikolaos Zioulis, Antonis Karakottas, Dimitrios Zarpalas, Petros Daras
2018	J	`jnl`	Quality of Experience for 3-D Immersive Media Streaming. IEEE Trans. Broadcast. Alexandros Doumanoglou, David Griffin, Javier Serrano, Nikolaos Zioulis, Truong Khoa Phan, David Jiménez, Dimitrios Zarpalas, Federico Alvarez, Miguel Rio, Petros Daras
2018	B	`conf`	Subjective quality assessment of textured human full-body 3D-reconstructions. QoMEX Alexandros Doumanoglou, Nikolaos Zioulis, Emmanouil Christakis, Dimitrios Zarpalas, Petros Daras
2018	—	`conf`	User Evaluation of Industry 4.0 Concepts for Worker Engagement. IHSED Susanna Aromaa, Marja Liinasuo, Eija Kaasinen, Michael Bojko, Franziska Schmalfuß, Konstantinos C. Apostolakis, Dimitrios Zarpalas, Petros Daras, Cemalettin Öztürk, Menouer Boubekeur
2017	J	`jnl`	An Integrated Platform for Live 3D Human Reconstruction and Motion Capturing. CoRR Dimitrios S. Alexiadis, Anargyros Chatzitofis, Nikolaos Zioulis, Olga Zoidi, Georgios Louizis, Dimitrios Zarpalas, Petros Daras
2017	J	`jnl`	An Integrated Platform for Live 3D Human Reconstruction and Motion Capturing. IEEE Trans. Circuits Syst. Video Technol. Dimitrios S. Alexiadis, Anargyros Chatzitofis, Nikolaos Zioulis, Olga Zoidi, Georgios Louizis, Dimitrios Zarpalas, Petros Daras
2017	A*	`conf`	Improving Camera Pose Estimation via Temporal EWA Surfel Splatting. ISMAR Nikolaos Zioulis, Alexandros Papachristou, Dimitrios Zarpalas, Petros Daras
2017	—	`ch.`	Preservation and Gamification of Traditional Sports. Mixed Reality and Gamification for Cultural Heritage Yvain Tisserand, Nadia Magnenat-Thalmann, Luis Unzueta, María Teresa Linaza, Amin Ahmadi, Noel E. O'Connor, Nikolaos Zioulis, Dimitrios Zarpalas, Petros Daras
2017	—	`conf`	Technological Module for Unsupervised, Personalized Cardiac Rehabilitation Exercising. COMPSAC (2) Anargyros Chatzitofis, Dimitrios Zarpalas, Dimitrios Filos, Andreas Triantafyllidis, Ioanna Chouvarda, Nicos Maglaveras, Petros Daras
2016	B	`conf`	3D tele-immersion platform for interactive immersive experiences between remote users. ICIP Nikolaos Zioulis, Dimitrios S. Alexiadis, Alexandros Doumanoglou, Georgios Louizis, Konstantinos C. Apostolakis, Dimitrios Zarpalas, Petros Daras
2016	—	`conf`	A Demonstration of the PATHway System for Technology-enabled Exercise-based Cardiac Rehabilitation. MMHealth@ACM Multimedia Kieran Moran, Haolin Wei, David S. Monaghan, Catherine Woods, Noel E. O'Connor, Dimitrios Zarpalas, Anargyros Chatzitofis, Petros Daras, Jens Piesk, Andrew Pomazanskyi
2016	—	`conf`	A Technology Platform for Enabling Behavioural Change as a "PATHway" Towards Better Self-management of CVD. MMHealth@ACM Multimedia Kieran Moran, Haolin Wei, David S. Monaghan, Catherine Woods, Noel E. O'Connor, Dimitrios Zarpalas, Anargyros Chatzitofis, Petros Daras, Jens Piesk, Andrew Pomazanskyi
2016	B	`conf`	Enhancing real-time full 3D reconstruction of humans with pre-scanned meshes. ICIP Nicholas Vretos, Dimitrios S. Alexiadis, Dimitrios Zarpalas, Petros Daras
2015	A*	`conf`	A Multi-Modal 3D Capturing Platform for Learning and Preservation of Traditional Sports and Games. ACM Multimedia François Destelle, Amin Ahmadi, Kieran Moran, Noel E. O'Connor, Nikolaos Zioulis, Anargyros Chatzitofis, Dimitrios Zarpalas, Petros Daras, Luis Unzueta, Jon Goenetxea, Mikel Rodriguez, María Teresa Linaza, Yvain Tisserand, Nadia Magnenat-Thalmann
2015	—	`conf`	Dynamic adaptive mesh streaming for real-time 3D teleimmersion. Web3D Simon Crowle, Alexandros Doumanoglou, Benjamin Poussard, Michael J. Boniface, Dimitrios Zarpalas, Petros Daras
2015	—	`conf`	HeartHealth: A Cardiovascular Disease Home-based Rehabilitation System. EUSPN/ICTH Anargyros Chatzitofis, David S. Monaghan, Edmond Mitchell, Freddie Honohan, Dimitrios Zarpalas, Noel E. O'Connor, Petros Daras
2015	A*	`conf`	HeartHealth: New Adventures in Serious Gaming. ACM Multimedia David S. Monaghan, Freddie Honohan, Edmond Mitchell, Noel E. O'Connor, Anargyros Chatzitofis, Dimitrios Zarpalas, Petros Daras
2014	—	`conf`	3DLive: A multi-modal sensing platform allowing tele-immersive sports applications. EUSIPCO Benjamin Poussard, Simon Richir, Jukka Vatjus-Anttila, Stylianos Asteriadis, Dimitrios Zarpalas, Petros Daras
2014	C	`conf`	A case study for tele-immersion communication applications: From 3D capturing to rendering. VCIP Dimitrios S. Alexiadis, Alexandros Doumanoglou, Dimitrios Zarpalas, Petros Daras
2014	C	`conf`	Fast and smooth 3D reconstruction using multiple RGB-Depth sensors. VCIP Dimitrios S. Alexiadis, Dimitrios Zarpalas, Petros Daras
2014	J	`jnl`	Gradient-Based Reliability Maps for ACM-Based Segmentation of Hippocampus. IEEE Trans. Biomed. Eng. Dimitrios Zarpalas, Polyxeni Gkontra, Petros Daras, Nicos Maglaveras
2014	—	`conf`	Interactive games for preservation and promotion of sporting movements. EUSIPCO Noel E. O'Connor, Yvain Tisserand, Anargyros Chatzitofis, François Destelle, Jon Goenetxea, Luis Unzueta, Dimitrios Zarpalas, Petros Daras, Mariate Linaza, Kieran Moran, Nadia Magnenat-Thalmann
2014	—	`conf`	Low-cost accurate skeleton tracking based on fusion of kinect and wearable inertial sensors. EUSIPCO François Destelle, Amin Ahmadi, Noel E. O'Connor, Kieran Moran, Anargyros Chatzitofis, Dimitrios Zarpalas, Petros Daras
2014	Misc	`conf`	On human Time-Varying Mesh compression exploiting activity-related characteristics. ICASSP Alexandros Doumanoglou, Dimitrios S. Alexiadis, Stylianos Asteriadis, Dimitrios Zarpalas, Petros Daras
2014	J	`jnl`	Toward Real-Time and Efficient Compression of Human Time-Varying Meshes. IEEE Trans. Circuits Syst. Video Technol. Alexandros Doumanoglou, Dimitrios S. Alexiadis, Dimitrios Zarpalas, Petros Daras
2013	—	`conf`	A dataset of Kinect-based 3D scans. IVMSP Alexandros Doumanoglou, Stylianos Asteriadis, Dimitrios S. Alexiadis, Dimitrios Zarpalas, Petros Daras
2013	—	`conf`	Estimating human motion from multiple Kinect sensors. MIRAGE Stylianos Asteriadis, Anargyros Chatzitofis, Dimitrios Zarpalas, Dimitrios S. Alexiadis, Petros Daras
2013	—	`conf`	Hippocampus segmentation through gradient based reliability maps for local blending of ACM energy terms. ISBI Dimitrios Zarpalas, Polyxeni Gkontra, Petros Daras, Nikolaos Maglaveras
2013	J	`jnl`	Immersive 3D Holoscopic Video System. IEEE Multim. Amar Aggoun, Emmanuel Tsekleves, Mohammad Rafiq Swash, Dimitrios Zarpalas, Anastasios Dimou, Petros Daras, Paulo J. L. Nunes, Luís Ducla Soares
2013	J	`jnl`	Real-Time, Full 3-D Reconstruction of Moving Foreground Objects From Multiple Consumer Depth Cameras. IEEE Trans. Multim. Dimitrios S. Alexiadis, Dimitrios Zarpalas, Petros Daras
2013	—	`conf`	Real-time, realistic full-body 3D reconstruction and texture mapping from multiple Kinects. IVMSP Dimitrios S. Alexiadis, Dimitrios Zarpalas, Petros Daras
2013	—	`conf`	Three-dimensional monitoring of weightlifting for computer assisted training. VRIC Anargyros Chatzitofis, Nicholas Vretos, Dimitrios Zarpalas, Petros Daras
2012	C	`conf`	A collaborative Wiki-based tool for semantic management of medical interventions. BIBE Dionysia Kontotasiou, Dimitrios Zarpalas, Charalampos Bratsas, Panagiotis D. Bamidis
2012	—	`conf`	Hippocampus segmentation by optimizing the local contribution of image and prior terms, through graph cuts and multi-atlas. ISBI Dimitrios Zarpalas, Polyxeni Gkontra, Petros Daras, Nicos Maglaveras
2012	B	`conf`	Segmentation through a local and adaptive weighting scheme, for contour-based blending of image and prior information. CBMS Dimitrios Zarpalas, Polyxeni Gkontra, Petros Daras, Nicos Maglaveras
2011	—	`conf`	Brain structures segmentation using optimum global and local weights on mixing active contours and neighboring constraints. ISABEL Dimitrios Zarpalas, Anastasios Zafeiropoulos, Petros Daras, Nicos Maglaveras, Michael G. Strintzis
2011	A	`conf`	Depth estimation in integral images by anchoring optimization techniques. ICME Dimitrios Zarpalas, Iordanis Biperis, Eleni Fotiadou, Erasmia Lyka, Petros Daras, Michael G. Strintzis
2011	B	`conf`	Recognizing 3D objects in cluttered scenes using projection images. ICIP Dimitrios Zarpalas, Georgios Kordelas, Petros Daras
2007	J	`jnl`	3D Model Search and Retrieval Using the Spherical Trace Transform. EURASIP J. Adv. Signal Process. Dimitrios Zarpalas, Petros Daras, Apostolos Axenopoulos, Dimitrios Tzovaras, Michael G. Strintzis
2006	—	`conf`	Activity Recognition from Silhouettes using Linear Systems and Model (In)validation Techniques. ICPR (1) Roberto Lublinerman, Necmiye Ozay, Dimitrios Zarpalas, Octavia I. Camps
2006	J	`jnl`	Efficient 3-D model search and retrieval using generalized 3-D radon transforms. IEEE Trans. Multim. Petros Daras, Dimitrios Zarpalas, Dimitrios Tzovaras, Michael G. Strintzis
2006	J	`jnl`	Three-Dimensional Shape-Structure Comparison Method for Protein Classification. IEEE ACM Trans. Comput. Biol. Bioinform. Petros Daras, Dimitrios Zarpalas, Apostolos Axenopoulos, Dimitrios Tzovaras, Michael G. Strintzis
2005	—	`conf`	3D content-based search and retrieval using the 2D polar wavelet transform. ICIP (2) Apostolos Axenopoulos, Petros Daras, Dimitrios Zarpalas, Dimitrios Tzovaras, Michael G. Strintzis
2005	—	`conf`	3D shape-based techniques for protein classification. ICIP (2) Petros Daras, Dimitrios Zarpalas, Dimitrios Tzovaras, Michael G. Strintzis
2004	—	`conf`	3D Model Watermarking for Indexing using the Generalized Radon Transform. 3DPVT Petros Daras, Dimitrios Zarpalas, Dimitrios Tzovaras, Michael G. Strintzis
2004	—	`conf`	3D model search and retrieval based on the 3D Radon transform. ICC Dimitrios Zarpalas, Petros Daras, Dimitrios Tzovaras, Michael G. Strintzis
2004	C	`conf`	3D model search and retrieval based on the spherical trace transform. MMSP Petros Daras, Dimitrios Zarpalas, Dimitrios Tzovaras, Michael G. Strintzis
2004	—	`conf`	Shape Matching using the 3D Radon Transform. 3DPVT Petros Daras, Dimitrios Zarpalas, Dimitrios Tzovaras, Michael G. Strintzis
2004	B	`conf`	Watermarking of 3d models for data hiding. ICIP Petros Daras, Dimitrios Zarpalas, Dimitrios Tzovaras, Michael G. Strintzis