Qijia Huang

PhD Candidate in Computer Graphics, ICube, Université de Strasbourg

I am a PhD candidate in computer graphics and geometry processing at the ICube laboratory, Université de Strasbourg, advised by Prof. Dominique Bechmann and Dr. Pierre Kraemer. I work on compact, editable, and structure-aware representations for 3D shape and scene representation. My research builds on implicit/hybrid shape representation such as medial axis and neural distance fields, with the goal of recovering geometric structures that are accurate, interpretable, and suitable for refinement, modification, and downstream processing.

Email (qijia.huang@unistra.fr) Google Scholar GitHub ORCID

Publications

  1. OffsetAxis teaser

    OffsetAxis: UDF Mesh Reconstruction via Offset-Volume Medial Axis Extraction

    Qijia Huang, Pierre Kraemer, Dominique Bechmann

    SIGGRAPH Asia 2026 Conference Papers, 2026

    [PDF] [arXiv] [Project]
    [BibTeX] 
    @inproceedings{huang2026offsetaxis,
  author    = {Huang, Qijia and Kraemer, Pierre and Bechmann, Dominique},
  title     = {OffsetAxis: UDF Mesh Reconstruction via Offset-Volume Medial Axis Extraction},
  booktitle = {SIGGRAPH Asia 2026 Conference Papers},
  year      = {2026},
  publisher = {Association for Computing Machinery},
  doi       = {10.1145/3829340.3842256},
  eprint    = {2605.15369},
  archivePrefix = {arXiv}
}
  2. VMAS teaser

    Dynamic Skeletonization via Variational Medial Axis Sampling

    Qijia Huang, Pierre Kraemer, Sylvain Thery, Dominique Bechmann

    SIGGRAPH Asia 2024 Conference Papers, 2024

    [DOI] [Code] [Project]
    [BibTeX] 
    @inproceedings{huang2024vmas,
  author    = {Huang, Qijia and Kraemer, Pierre and Thery, Sylvain and Bechmann, Dominique},
  title     = {Dynamic Skeletonization via Variational Medial Axis Sampling},
  booktitle = {SIGGRAPH Asia 2024 Conference Papers},
  articleno = {66},
  numpages  = {11},
  year      = {2024},
  location  = {Tokyo, Japan},
  publisher = {Association for Computing Machinery},
  doi       = {10.1145/3680528.3687678}
}

  3. Study of historical Byzantine seal images: the BHAI project for computer-based sigillography

    Victoria Eyharabide, Laurence Likforman-Sulem, Lucia Maria Orlandi, Alexandre Binoux, Theophile Rageau, Qijia Huang, Attilio Fiandrotti, Beatrice Caseau, Isabelle Bloch

    Proceedings of the 7th International Workshop on Historical Document Imaging and Processing (HIP '23), 2023

    [DOI]
    [BibTeX] 
    @inproceedings{eyharabide2023bhai,
  author    = {Eyharabide, Victoria and Likforman-Sulem, Laurence and Orlandi, Lucia Maria and Binoux, Alexandre and Rageau, Theophile and Huang, Qijia and Fiandrotti, Attilio and Caseau, Beatrice and Bloch, Isabelle},
  title     = {Study of historical Byzantine seal images: the BHAI project for computer-based sigillography},
  booktitle = {Proceedings of the 7th International Workshop on Historical Document Imaging and Processing},
  series    = {HIP '23},
  pages     = {49--54},
  year      = {2023},
  publisher = {Association for Computing Machinery},
  doi       = {10.1145/3604951.3605523}
}

Education

  • PhD in Computer Graphics, Université de Strasbourg (ICube)

    Advisors: Prof. Dominique Bechmann, Dr. Pierre Kraemer · Thesis: Variational approaches for medial axis approximation of 3D shapes and its applications

    Jan 2023–present
  • Master of IMA (Computer Vision, Computer Graphics), Sorbonne Université, Paris

    Advisor: Prof. Isabelle Bloch · Thesis: Spatial Relations Reasoning for Interpreting Byzantine Seals

    Sep 2019–Jun 2022
  • Bachelor of Computer Science, Sorbonne Université, Paris
    Sep 2017–Jun 2019

Teaching

Université de Strasbourg, Department of Mathematics and Computer Science

  • L1, Algorithms and Programming 2
    Spring 2026
  • L2, Data Structures and Algorithms 2
    Spring 2025
  • L2, Real Analysis for Computer Science
    Fall 2024
  • L2, Data Structures and Algorithms 1
    Fall 2024
  • L2, Data Structures and Algorithms 2
    Fall 2024
  • L2, Data Structures and Algorithms 1
    Fall 2023 &
    Spring 2024

Academic Service

Reviewer:

  • Conference | ACM SIGGRAPH North America
    @2026, 2025
  • Conference | ACM SIGGRAPH Asia
    @2026
  • Conference | Eurographics (EG)
    @2026
  • Conference | International Symposium on Computational Geometry (SoCG)
    @2026