Rolandos Alexandros Potamias
22 papers · 2019–2026 · 4 venues · across top CS/AI venues
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Computer Vision
(14)
Deep Learning
(11)
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(10)
Artificial Intelligence
(8)
Core AI Β· Artificial Intelligence
(8)
Models
(7)
Architectures
(6)
Generation
(6)
Machine Learning
(4)
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(4)
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(4)
Natural Language Processing
(1)
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Core AI Β· Computer Vision
(1)
Keywords
diffusion model
(3)
hand reconstruction
(2)
generative adversarial network
(2)
multimodal large language model
(2)
3d hand pose estimation
(2)
3d avatar
(2)
3d reconstruction
(2)
avatar generation
(2)
self-supervised learning
(1)
image reconstruction
(1)
appearance modeling
(1)
hand pose estimation
(1)
3d human reconstruction
(1)
visual reasoning
(1)
domain adaptation
(1)
point cloud
(1)
generative model
(1)
autoregressive generation
(1)
sentiment analysis
(1)
motion generation
(1)
Papers
Do You See What I Am Pointing At? Gesture-Based Egocentric Video Question Answering
CVPR 2026
Interact2Ar: Full-Body Human-Human Interaction Generation via Autoregressive Diffusion Models
CVPR 2026
Arc2Avatar: Generating Expressive 3D Avatars from a Single Image via ID Guidance
CVPR 2025
HaWoR: World-Space Hand Motion Reconstruction from Egocentric Videos
CVPR 2025
HORT: Monocular Hand-held Objects Reconstruction with Transformers
ICCV 2025
HUST: High-Fidelity Unbiased Skin Tone Estimation via Texture Quantization
ICCV 2025
ImHead: A Large-scale Implicit Morphable Model for Localized Head Modeling
ICCV 2025
Signs as Tokens: A Retrieval-Enhanced Multilingual Sign Language Generator
ICCV 2025
VTimeCoT: Thinking by Drawing for Video Temporal Grounding and Reasoning
ICCV 2025
WiLoR: End-to-end 3D Hand Localization and Reconstruction in-the-wild
CVPR 2025
AnimateMe: 4D Facial Expressions via Diffusion Models
ECCV 2024
Design2Cloth: 3D Cloth Generation from 2D Masks
CVPR 2024
Locally Adaptive Neural 3D Morphable Models
CVPR 2024
Neural Sign Actors: A Diffusion Model for 3D Sign Language Production from Text
CVPR 2024
SAGS: Structure-Aware 3D Gaussian Splatting
ECCV 2024
Shapefusion: 3D localized human diffusion models
ECCV 2024
Handy: Towards a High Fidelity 3D Hand Shape and Appearance Model
CVPR 2023
Neural Mesh Simplification
CVPR 2022
Revisiting Point Cloud Simplification: A Learnable Feature Preserving Approach
ECCV 2022
Learning to Generate Customized Dynamic 3D Facial Expressions
ECCV 2020
NTUA-ISLab at SemEval-2019 Task 3: Determining emotions in contextual conversations with deep learning
SemEval 2019
NTUA-ISLab at SemEval-2019 Task 9: Mining Suggestions in the wild
SemEval 2019