Dimitrios Zarpalas

Information Technologies Institute — Greece

Computer Science · Physical Sciences

28h-index2.8kcitations191works1.82yr avg
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Research Topics

Advanced Vision and Imaging(54), Robotics and Sensor-Based Localization(27), Human Pose and Action Recognition(22), Computer Graphics and Visualization Techniques(17), Advanced Image and Video Retrieval Techniques(17)

Publications191 total

Which Direction to Choose? An Analysis on the Representation Power of Self-Supervised ViTs in Downstream Tasks
Communications in computer and information science·2025Open Access
Interactive digital twins enabling responsible extended reality applications
Scientific Reports·2025· 2 citedOpen Access
SADAMB: Advancing Spatially-Aware Vision-Language Modeling Through Datasets, Metrics, and Benchmarks
Computers·2025Open Access
Learning Encoding-Decoding Direction Pairs to Unveil Concepts of Influence in Deep Vision Networks
arXiv (Cornell University)·2025Open Access
Which Direction to Choose? An Analysis on the Representation Power of Self-Supervised ViTs in Downstream Tasks
arXiv (Cornell University)·2025Open Access
Image Valuation in NeRF-Based 3D Reconstruction
Lecture notes in computer science·2025
HAME-NeRF: High Accuracy Mesh Extraction Leveraging Neural Radiance Fields
Lecture notes in computer science·2025
A Dual-Branch Fusion Model for Deepfake Detection Using Video Frames and Microexpression Features
Journal of Imaging·2025Open Access
The Drone-vs-Bird Detection Grand Challenge at IJCNN 2025
2025
XDF: A Large-Scale Dataset for Evaluating Video Deepfake Detection Across Multiple Manipulation Techniques
2025Open Access
MGAMNET: A Mask-Guided Attention Network for Deepfake Detection
2025Open Access
HAL-NeRF: High Accuracy Localization Leveraging Neural Radiance Fields
2025Open Access
Seamless Fusion: Multi-Modal Localization for First Responders in Challenging Environments
Sensors·2024· 3 citedOpen Access
Concept Basis Extraction for Latent Space Interpretation of Image Classifiers
2024· 1 citedOpen Access
VRGestures: Controller and Hand Gesture Datasets for Virtual Reality
Lecture notes in computer science·2024· 3 cited
The Drone-vs-Bird Detection Grand Challenge at ICASSP 2023: A Review of Methods and Results
IEEE Open Journal of Signal Processing·2024· 22 citedOpen Access
SynthRSF: A Novel Photorealistic Synthetic Dataset for Adverse Weather Condition Denoising
2024· 1 citedOpen Access
Lightweight single image dehazing utilizing relative depth information
Computer Science Research Notes·2024Open Access
Unsupervised Interpretable Basis Extraction for Concept-Based Visual Explanations
IEEE Transactions on Artificial Intelligence·2023· 4 citedOpen Access
Smart Helmet: Combining Sensors, AI, Augmented Reality, and Personal Protection to Enhance First Responders’ Situational Awareness
IT Professional·2023· 12 citedOpen Access
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Frequent Co-authors

Petros Daras(42), Nikolaos Zioulis(19), Anargyros Chatzitofis(9), Dimitrios S. Alexiadis(8), Anastasios Dimou(7), Dimitrios Tzovaras(7), Alexandros Doumanoglou(7), Dimitrios Ataloglou(5), Federico Álvarez(5), Petros Drakoulis(5), Antonis Karakottas(4), Angelo Coluccia(4), Alessio Fascista(4), Arne Schumann(4), Lars Sommer(4), Georgios Albanis(4), Vasileios Gkitsas(4), Vladimiros Sterzentsenko(4), Vasileios Magoulianitis(3), M.G. Strintzis(3)