Imperial College London

DexLab

Advancing human and robot dexterity.

Status

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Members

Rolandos Alexandros Potamias

Rolandos Potamias

Principal Investigator

 Xuchuan Huang

Xuchuan Huang

PhD Student

 Junho Park

Junho Park

PhD Student

 Chrysa Pratikaki

Chrysa Pratikaki

PhD Student

 Yura Choi

Yura Choi

PhD Student
Justin Tien-Smith

Justin Tien-Smith

MSc Student

Matthew Pidden

Matthew Pidden

MSc Student

 Vinay Mohan

Vinay Mohan

MSc Student
Japjot Kaur Saggu

Japjot Kaur Saggu

MSc Student

Junhan Xue

Junhan Xue

MSc Student

Collaborators

Evangelos Ververas

Evangelos Ververas

Ronglai Zuo

Ronglai Zuo

Zerui Chen

Zerui Chen

Konstantinos Barmpas

Konstantinos Barmpas

  • UniMorphGrasp teaser
    UniMorphGrasp: Diffusion Model with Morphology-Awareness for Cross-Embodiment Dexterous Grasp Generation CoRL 2026

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

    project pdf code
  • Interact2Ar teaser
    Interact2Ar: Full-Body Human-Human Interaction Generation via Autoregressive Diffusion Models CVPR 2026

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

    project pdf code
  • EgoPointVQA teaser
    Do You See What I Am Pointing At? Gesture-Based Egocentric Video Question Answering CVPR 2026

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

    project pdf code data
  • CEDex teaser
    CEDex: Cross-Embodiment Dexterous Grasp Generation at Scale from Human-like Contact Representations ICRA 2026

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

    project pdf code data
  • STARCaster teaser
    STARCaster: Spatio-Temporal AutoRegressive Video Diffusion for Identity- and View-Aware Talking Portraits ICML 2026

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

    project pdf code
  • VTimeCoT teaser
    VTimeCoT: Thinking by Drawing for Video Temporal Grounding and Reasoning ICCV 2025

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

    project pdf
  • HORT teaser
    HORT: Monocular Hand-held Objects Reconstruction with Transformers ICCV 2025

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

    project pdf code demo
  • WiLoR teaser
    WiLoR: End-to-end 3D hand localization and reconstruction in-the-wild CVPR 2025

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

    project pdf code demo data
  • HaWoR teaser
    HaWoR: World-Space Hand Motion Reconstruction from Egocentric Videos CVPR 2025 (Highlight)

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

    project pdf code demo
  • ZeroGS teaser
    ZeroGS: Training 3D Gaussian Splatting from Unposed Images NeurIPS 2025

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

    project pdf code
  • Arc2Avatar teaser
    Arc2Avatar: Generating Expressive 3D Avatars from a Single Image via ID Guidance CVPR 2025

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

    project pdf code
  • Signs as Tokens teaser
    Signs as Tokens: An Autoregressive Multilingual Sign Language Generator ICCV 2025

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

    project pdf code
  • SAGS teaser
    SAGS: Structure-Aware 3D Gaussian Splatting ECCV 2024

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

    project pdf
  • ShapeFusion teaser
    ShapeFusion: A 3D diffusion model for localized shape editing ECCV 2024

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

    project pdf
  • AnimateMe teaser
    AnimateMe: 4D Facial Expressions via Diffusion Models ECCV 2024

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

    pdf
  • Design2Cloth teaser
    Design2Cloth: 3D Cloth Generation from 2D Masks CVPR 2024

    Jiali Zheng, Rolandos Alexandros Potamias, Stefanos Zafeiriou

    project pdf
  • Neural Sign Actors teaser
    Neural Sign Actors: A diffusion model for 3D sign language production from text CVPR 2024

    Vasileios Baltatzis, Rolandos Alexandros Potamias, Evangelos Ververas, Guanxiong Sun, Jiankang Deng, Stefanos Zafeiriou

    project pdf
  • LAMM teaser
    Locally Adaptive Neural 3D Morphable Models CVPR 2024

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

    project pdf code
  • Brain age teaser
    Multimodal brain age estimation using interpretable adaptive population-graph learning MICCAI 2023

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

    project pdf code
  • ILSH teaser
    ILSH: The Imperial Light-Stage Head Dataset for Human Head View Synthesis ICCV 2023

    Jiali Zheng, Youngkyoon Jang, Athanasios Papaioannou, Christos Kampouris, Rolandos Alexandros Potamias, Foivos Paraperas Papantoniou, Efstathios Galanakis, Ales Leonardis, Stefanos Zafeiriou

    project pdf
  • Handy teaser
    Handy: Towards a high fidelity 3D hand shape and appearance model CVPR 2023

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

    project pdf code