Potamias, Rolandos Alexandros

21 publications

CVPR 2025 Arc2Avatar: Generating Expressive 3D Avatars from a Single Image via ID Guidance Dimitrios Gerogiannis, Foivos Paraperas Papantoniou, Rolandos Alexandros Potamias, Alexandros Lattas, Stefanos Zafeiriou

NeurIPS 2025 Deep Gaussian from Motion: Exploring 3D Geometric Foundation Models for Gaussian Splatting Yu Chen, Rolandos Alexandros Potamias, Evangelos Ververas, Jifei Song, Jiankang Deng, Gim Hee Lee

ICCV 2025 HORT: Monocular Hand-Held Objects Reconstruction with Transformers Zerui Chen, Rolandos Alexandros Potamias, Shizhe Chen, Cordelia Schmid

ICCV 2025 HUST: High-Fidelity Unbiased Skin Tone Estimation via Texture Quantization Zimin Ran, Xingyu Ren, Xiang An, Kaicheng Yang, Ziyong Feng, Jing Yang, Rolandos Alexandros Potamias, Linchao Zhu, Jiankang Deng

CVPR 2025 HaWoR: World-Space Hand Motion Reconstruction from Egocentric Videos Jinglei Zhang, Jiankang Deng, Chao Ma, Rolandos Alexandros Potamias

ICCV 2025 ImHead: A Large-Scale Implicit Morphable Model for Localized Head Modeling Rolandos Alexandros Potamias, Stathis Galanakis, Jiankang Deng, Athanasios Papaioannou, Stefanos Zafeiriou

ICCV 2025 Signs as Tokens: A Retrieval-Enhanced Multilingual Sign Language Generator Ronglai Zuo, Rolandos Alexandros Potamias, Evangelos Ververas, Jiankang Deng, Stefanos Zafeiriou

ICCV 2025 VTimeCoT: Thinking by Drawing for Video Temporal Grounding and Reasoning Jinglei Zhang, Yuanfan Guo, Rolandos Alexandros Potamias, Jiankang Deng, Hang Xu, Chao Ma

CVPR 2025 WiLoR: End-to-End 3D Hand Localization and Reconstruction In-the-Wild Rolandos Alexandros Potamias, Jinglei Zhang, Jiankang Deng, Stefanos Zafeiriou

ECCV 2024 AnimateMe: 4D Facial Expressions via Diffusion Models Dimitrios Gerogiannis, Foivos Paraperas Papantoniou, Rolandos Alexandros Potamias, Alexandros Lattas, Stylianos Moschoglou, Stylianos Ploumpis, Stefanos Zafeiriou

CVPR 2024 Design2Cloth: 3D Cloth Generation from 2D Masks Jiali Zheng, Rolandos Alexandros Potamias, Stefanos Zafeiriou

CVPR 2024 Locally Adaptive Neural 3D Morphable Models Michail Tarasiou, Rolandos Alexandros Potamias, Eimear O'Sullivan, Stylianos Ploumpis, Stefanos Zafeiriou

CVPR 2024 Neural Sign Actors: A Diffusion Model for 3D Sign Language Production from Text Vasileios Baltatzis, Rolandos Alexandros Potamias, Evangelos Ververas, Guanxiong Sun, Jiankang Deng, Stefanos Zafeiriou

ECCV 2024 SAGS: Structure-Aware 3D Gaussian Splatting Evangelos Ververas, Rolandos Alexandros Potamias, Jifei Song, Jiankang Deng, Stefanos Zafeiriou

ECCV 2024 Shapefusion: 3D Localized Human Diffusion Models Rolandos Alexandros Potamias, Michael Tarasiou, Stylianos Ploumpis, Stefanos Zafeiriou

CVPR 2023 Handy: Towards a High Fidelity 3D Hand Shape and Appearance Model Rolandos Alexandros Potamias, Stylianos Ploumpis, Stylianos Moschoglou, Vasileios Triantafyllou, Stefanos Zafeiriou

ICCVW 2023 ILSH: The Imperial Light-Stage Head Dataset for Human Head View Synthesis Jiali Zheng, Youngkyoon Jang, Athanasios Papaioannou, Christos Kampouris, Rolandos Alexandros Potamias, Foivos Paraperas Papantoniou, Efstathios Galanakis, Ales Leonardis, Stefanos Zafeiriou

CVPRW 2022 GraphWalks: Efficient Shape Agnostic Geodesic Shortest Path Estimation Rolandos Alexandros Potamias, Alexandros Neofytou, Kyriaki-Margarita Bintsi, Stefanos Zafeiriou

CVPR 2022 Neural Mesh Simplification Rolandos Alexandros Potamias, Stylianos Ploumpis, Stefanos Zafeiriou

ECCV 2022 Revisiting Point Cloud Simplification: A Learnable Feature Preserving Approach Rolandos Alexandros Potamias, Giorgos Bouritsas, Stefanos Zafeiriou

ECCV 2020 Learning to Generate Customized Dynamic 3D Facial Expressions Rolandos Alexandros Potamias, Jiali Zheng, Stylianos Ploumpis, Giorgos Bouritsas, Evangelos Ververas, Stefanos Zafeiriou