Rolandos Alexandros Potamias

According to our database, Rolandos Alexandros Potamias authored at least 36 papers between 2019 and 2026.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2026

HO-Flow: Generalizable Hand-Object Interaction Generation with Latent Flow Matching.

Zerui Chen, Rolandos Alexandros Potamias, Shizhe Chen, Jiankang Deng, Cordelia Schmid, Stefanos Zafeiriou

CoRR, April, 2026

AnyHand: A Large-Scale Synthetic Dataset for RGB(-D) Hand Pose Estimation.

Chen Si, Yulin Liu, Bo Ai, Jianwen Xie, Rolandos Alexandros Potamias, Chuanxia Zheng, Hao Su

CoRR, March, 2026

Do You See What I Am Pointing At? Gesture-Based Egocentric Video Question Answering.

Yura Choi, Roy Miles, Rolandos Alexandros Potamias, Ismail Elezi, Jiankang Deng, Stefanos Zafeiriou

CoRR, March, 2026

DreamCAD: Scaling Multi-modal CAD Generation using Differentiable Parametric Surfaces.

Mohammad Sadil Khan, Muhammad Usama, Rolandos Alexandros Potamias, Didier Stricker, Muhammad Zeshan Afzal, Jiankang Deng, Ismail Elezi

CoRR, March, 2026

UniMorphGrasp: Diffusion Model with Morphology-Awareness for Cross-Embodiment Dexterous Grasp Generation.

Zhiyuan Wu, Xiangyu Zhang, Zhuo Chen, Jiankang Deng, Rolandos Alexandros Potamias, Shan Luo

CoRR, February, 2026

MaDiS: Taming Masked Diffusion Language Models for Sign Language Generation.

Ronglai Zuo, Rolandos Alexandros Potamias, Qi Sun, Evangelos Ververas, Jiankang Deng, Stefanos Zafeiriou

CoRR, January, 2026

2025

Interact2Ar: Full-Body Human-Human Interaction Generation via Autoregressive Diffusion Models.

Pablo Ruiz-Ponce, Sergio Escalera, José García Rodríguez, Jiankang Deng, Rolandos Alexandros Potamias

CoRR, December, 2025

STARCaster: Spatio-Temporal AutoRegressive Video Diffusion for Identity- and View-Aware Talking Portraits.

Foivos Paraperas Papantoniou, Stathis Galanakis, Rolandos Alexandros Potamias, Bernhard Kainz, Stefanos Zafeiriou

CoRR, December, 2025

CEDex: Cross-Embodiment Dexterous Grasp Generation at Scale from Human-like Contact Representations.

Zhiyuan Wu, Rolandos Alexandros Potamias, Xuyang Zhang, Zhongqun Zhang, Jiankang Deng, Shan Luo

CoRR, September, 2025

Signs as Tokens: A Retrieval-Enhanced Multilingual Sign Language Generator.

Ronglai Zuo, Rolandos Alexandros Potamias, Evangelos Ververas, Jiankang Deng, Stefanos Zafeiriou

Proceedings of the IEEE/CVF International Conference on Computer Vision, 2025

VTimeCoT: Thinking by Drawing for Video Temporal Grounding and Reasoning.

Jinglei Zhang, Yuanfan Guo, Rolandos Alexandros Potamias, Jiankang Deng, Hang Xu, Chao Ma

Proceedings of the IEEE/CVF International Conference on Computer Vision, 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

Proceedings of the IEEE/CVF International Conference on Computer Vision, 2025

ImHead: A Large-Scale Implicit Morphable Model for Localized Head Modeling.

Rolandos Alexandros Potamias, Stathis Galanakis, Jiankang Deng, Athanasios Papaioannou, Stefanos Zafeiriou

Proceedings of the IEEE/CVF International Conference on Computer Vision, 2025

HORT: Monocular Hand-held Objects Reconstruction with Transformers.

Zerui Chen, Rolandos Alexandros Potamias, Shizhe Chen, Cordelia Schmid

Proceedings of the IEEE/CVF International Conference on Computer Vision, 2025

HaWoR: World-Space Hand Motion Reconstruction from Egocentric Videos.

Jinglei Zhang, Jiankang Deng, Chao Ma, Rolandos Alexandros Potamias

Proceedings of the IEEE/CVF Conference on Computer Vision and Pattern Recognition, 2025

WiLoR: End-to-end 3D Hand Localization and Reconstruction in-the-wild.

Rolandos Alexandros Potamias, Jinglei Zhang, Jiankang Deng, Stefanos Zafeiriou

Proceedings of the IEEE/CVF Conference on Computer Vision and Pattern Recognition, 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

Proceedings of the IEEE/CVF Conference on Computer Vision and Pattern Recognition, 2025

2024

Signs as Tokens: An Autoregressive Multilingual Sign Language Generator.

Ronglai Zuo, Rolandos Alexandros Potamias, Evangelos Ververas, Jiankang Deng, Stefanos Zafeiriou

CoRR, 2024

ZeroGS: Training 3D Gaussian Splatting from Unposed Images.

Yu Chen, Rolandos Alexandros Potamias, Evangelos Ververas, Jifei Song, Jiankang Deng, Gim Hee Lee

CoRR, 2024

SAGS: Structure-Aware 3D Gaussian Splatting.

Evangelos Ververas, Rolandos Alexandros Potamias, Jifei Song, Jiankang Deng, Stefanos Zafeiriou

Proceedings of the Computer Vision - ECCV 2024, 2024

ShapeFusion: A 3D Diffusion Model for Localized Shape Editing.

Rolandos Alexandros Potamias, Michail Tarasiou, Stylianos Ploumpis, Stefanos Zafeiriou

Proceedings of the Computer Vision - ECCV 2024, 2024

AnimateMe: 4D Facial Expressions via Diffusion Models.

Dimitrios Gerogiannis, Foivos Paraperas Papantoniou, Rolandos Alexandros Potamias, Alexandros Lattas, Stylianos Moschoglou, Stylianos Ploumpis, Stefanos Zafeiriou

Proceedings of the Computer Vision - ECCV 2024, 2024

Design2Cloth: 3D Cloth Generation from 2D Masks.

Jiali Zheng, Rolandos Alexandros Potamias, Stefanos Zafeiriou

Proceedings of the IEEE/CVF Conference on Computer Vision and Pattern Recognition, 2024

Locally Adaptive Neural 3D Morphable Models.

Michail Tarasiou, Rolandos Alexandros Potamias, Eimear O' Sullivan, Stylianos Ploumpis, Stefanos Zafeiriou

Proceedings of the IEEE/CVF Conference on Computer Vision and Pattern Recognition, 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

Proceedings of the IEEE/CVF Conference on Computer Vision and Pattern Recognition, 2024

2023

Multimodal Brain Age Estimation Using Interpretable Adaptive Population-Graph Learning.

Kyriaki-Margarita Bintsi, Vasileios Baltatzis, Rolandos Alexandros Potamias, Alexander Hammers, Daniel Rueckert

Proceedings of the Medical Image Computing and Computer Assisted Intervention - MICCAI 2023, 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

Proceedings of the IEEE/CVF International Conference on Computer Vision, 2023

Handy: Towards a High Fidelity 3D Hand Shape and Appearance Model.

Rolandos Alexandros Potamias, Stylianos Ploumpis, Stylianos Moschoglou, Vasileios Triantafyllou, Stefanos Zafeiriou

Proceedings of the IEEE/CVF Conference on Computer Vision and Pattern Recognition, 2023

2022

Revisiting Point Cloud Simplification: A Learnable Feature Preserving Approach.

Rolandos Alexandros Potamias, Giorgos Bouritsas, Stefanos Zafeiriou

Proceedings of the Computer Vision - ECCV 2022, 2022

Neural Mesh Simplification.

Rolandos Alexandros Potamias, Stylianos Ploumpis, Stefanos Zafeiriou

Proceedings of the IEEE/CVF Conference on Computer Vision and Pattern Recognition, 2022

GraphWalks: Efficient Shape Agnostic Geodesic Shortest Path Estimation.

Rolandos Alexandros Potamias, Alexandros Neofytou, Kyriaki-Margarita Bintsi, Stefanos Zafeiriou

Proceedings of the IEEE/CVF Conference on Computer Vision and Pattern Recognition Workshops, 2022

2020

A transformer-based approach to irony and sarcasm detection.

Rolandos Alexandros Potamias, Georgios Siolas, Andreas-Georgios Stafylopatis

Neural Comput. Appl., 2020

Learning to Generate Customized Dynamic 3D Facial Expressions.

Rolandos Alexandros Potamias, Jiali Zheng, Stylianos Ploumpis, Giorgos Bouritsas, Evangelos Ververas, Stefanos Zafeiriou

Proceedings of the Computer Vision - ECCV 2020, 2020

2019

NTUA-ISLab at SemEval-2019 Task 3: Determining emotions in contextual conversations with deep learning.

Rolandos Alexandros Potamias, Georgios Siolas

Proceedings of the 13th International Workshop on Semantic Evaluation, 2019

NTUA-ISLab at SemEval-2019 Task 9: Mining Suggestions in the wild.

Rolandos Alexandros Potamias, Alexandros Neofytou, Georgios Siolas

Proceedings of the 13th International Workshop on Semantic Evaluation, 2019

A Robust Deep Ensemble Classifier for Figurative Language Detection.

Rolandos Alexandros Potamias, Georgios Siolas, Andreas Stafylopatis

Proceedings of the Engineering Applications of Neural Networks, 2019