Selected Publications in SIG, SIGA & TOG

        LEGO Maker: Autoregressive Image-Conditioned LEGO Model Creation
    Jiahao Ge^, Mingjun Zhou^, Hao Xu, Hanyou Zheng, and Chi-Wing Fu. (^ joint 1st authors)
    Accepted for SIGGRAPH Asia, 2025.
        Inverse Tiling of 2D Finite Domains
    Rulin Chen, Xuyang Ma, Praveer Tewari, Chi-Wing Fu, and Peng Song.
    Accepted for SIGGRAPH Asia, 2025.
        Hierarchical Neural Semantic Representation for 3D Semantic Correspondence
    Keyu Du, Jingyu Hu, Haipeng Li, Hao Xu, Haibin Huang, Chi-Wing Fu, and Shuaicheng Liu.
    Accepted for SIGGRAPH Asia, 2025.
        Hand-Shadow Poser
    Hao Xu^, Yinqiao Wang^, Niloy J. Mitra, Shuaicheng Liu, Pheng-Ann Heng, and Chi-Wing Fu. (^ joint 1st authors)
    ACM Transactions on Graphics (ACM TOG),
    vol. 44, no. 4, article no. 153:1-16, SIGGRAPH, 2025.
    (Our result was selected to be shown on the back cover of the ACM TOG journal for SIGGRAPH 2025)
    [project] [arxiv]
        MotionCanvas: Cinematic Shot Design with Controllable Image-to-Video Generation
    Jinbo Xing, Long Mai, Cusuh Ham, Jiahui Huang, Aniruddha Mahapatra, Chi-Wing Fu, Tien-Tsin Wong, and Feng Liu.
    SIGGRAPH Conference, article no. 61:1-11, 2025.
    [project] [arxiv]
        Learn to Create Simple LEGO Micro Buildings
    Jiahao Ge^, Mingjun Zhou^, and Chi-Wing Fu. (^ joint 1st authors)
    ACM Transactions on Graphics (ACM TOG),
    vol. 43, no. 6, article no. 249:1-13, SIGGRAPH Asia, 2024.
    [ACM DL]
        Creating LEGO Figurines from Single Images
    Jiahao Ge, Mingjun Zhou, Wenrui Bao, Hao Xu, and Chi-Wing Fu.
    ACM Transactions on Graphics (ACM TOG),
    vol. 43, no. 4, article no. 153:1-16, SIGGRAPH, 2024.
    [ACM DL]
        Object-level Scene Deocclusion
    Zhengzhe Liu, Qing Liu, Chirui Chang, Jianming Zhang, Daniil Pakhomov, Haitian Zheng, Zhe Lin, Daniel Cohen-Or, and Chi-Wing Fu.
    SIGGRAPH Conference, article no. 104:1-11, 2024.
    [ACM DL]
        CNS-Edit: 3D Shape Editing via Coupled Neural Shape Optimization
    Jingyu Hu, Ka-Hei Hui, Zhengzhe Liu, Hao (Richard) Zhang, and Chi-Wing Fu.
    SIGGRAPH Conference, article no. 110:1-12, 2024.
    [ACM DL]
        Neural Wavelet-domain Diffusion for 3D Shape Generation, Inversion, and Manipulation
    Jingyu Hu^, Ka-Hei Hui^, Zhengzhe Liu, Ruihui Li, and Chi-Wing Fu (^ joint 1st authors).
    ACM Transactions on Graphics (ACM TOG),
    vol. 43, no. 2, article no. 16:1-18, 2024.
    [ACM DL]
        Computational Design of LEGO Sketch Art
    Mingjun Zhou, Jiahao Ge, Hao Xu, and Chi-Wing Fu.
    ACM Transactions on Graphics (ACM TOG),
    vol. 42, no. 6, article no. 201:1-15, SIGGRAPH Asia, 2023.
    [ACM DL]
        EXIM: A Hybrid Explicit-Implicit Representation for Text-Guided 3D Shape Generation
    Zhengzhe Liu, Jingyu Hu, Ka-Hei Hui, Xiaojuan Qi, Daniel Cohen-Or, and Chi-Wing Fu.
    ACM Transactions on Graphics (ACM TOG),
    vol. 42, no. 6, article no. 228:1-12, SIGGRAPH Asia, 2023.
    [ACM DL] [code] [project]
        CLIPXPlore: Coupled CLIP and Shape Spaces for 3D Shape Exploration
    Jingyu Hu^, Ka-Hei Hui^, Zhengzhe Liu, Hao (Richard) Zhang, and Chi-Wing Fu. (^ joint 1st authors)
    SIGGRAPH Asia Conference, article no. 67, pp. 1-12, 2023.
    [ACM DL] [arxiv] [project]
        UrbanBIS: a Large-scale Benchmark for Fine-grained Urban Building Instance Segmentation
    Guoqing Yang, Fuyou Xue, Qi Zhang, Ke Xie, Chi-Wing Fu, and Hui Huang.
    SIGGRAPH Conference, article no. 16, pp. 1-11, 2023.
    [arXiv] [dataset]
        Neural Wavelet-domain Diffusion for 3D Shape Generation
    Ka-Hei Hui, Ruihui Li, Jingyu Hu, and Chi-Wing Fu.
    SIGGRAPH Asia Conference, article no. 24, pp. 1-9, 2022.
    [arXiv]
        Learning Reconstructability for Drone Aerial Path Planning
    Yilin Liu, Liqiang Lin, Ke Xie, Chi-Wing Fu, Hao (Richard) Zhang, and Hui Huang.
    ACM Transactions on Graphics (ACM TOG),
    vol. 41, no. 6, article no. 196:1-17, SIGGRAPH Asia, 2022.
    [ACM DL]
        SP-GAN: Sphere-Guided 3D Shape Generation and Manipulation
    Ruihui Li, Xianzhi Li, Ka-Hei Hui, and Chi-Wing Fu.
    ACM Transactions on Graphics (ACM TOG),
    vol. 40, no. 4, article no. 151, SIGGRAPH, 2021,
    [arxiv] [GitHub]
        Continuous Aerial Path Planning for 3D Urban Scene Reconstruction
    Han Zhang, Yucong Yao, Ke Xie, Chi-Wing Fu, Hao Zhang, and Hui Huang.
    ACM Transactions on Graphics (ACM TOG),
    vol. 40, no. 6, article no. 225, SIGGRAPH Asia, 2021,
    [homepage]
        Mononizing Binocular Videos
    Wenbo Hu, Menghan Xia, Chi-Wing Fu, and Tien-Tsin Wong.
    ACM Transactions on Graphics (ACM TOG), vol. 39, no. 6, article no. 228, SIGGRAPH Asia, 2020,
    [homepage] [GitHub]
        TilinGNN: Learning to Tile with Self-Supervised Graph Neural Network
    Hao Xu^, Ka-Hei Hui^, Chi-Wing Fu, and Hao (Richard) Zhang. (^ joint 1st authors)
    ACM Transactions on Graphics (ACM TOG), vol. 39, no. 4, article no. 129, SIGGRAPH, 2020.
    (results were selected to be included in the back cover of the TOG journal)
    [homepage] [GitHub] [arxiv]
        Unsupervised Detection of Distinctive Regions on 3D Shapes
    Xianzhi Li, Lequan Yu, Chi-Wing Fu, Daniel Cohen-Or, and Pheng-Ann Heng.
    ACM Transactions on Graphics (ACM TOG), vol. 39, no. 5, article no. 158, to present in SIGGRAPH Asia, 2020.
    [arXiv] [GitHub]
        Computational LEGO Technic Design
    Hao Xu, Ka-Hei Hui, Chi-Wing Fu, and Hao (Richard) Zhang.
    ACM Transactions on Graphics (ACM TOG), vol. 38, no. 6, article no. 196, SIGGRAPH Asia, 2019.
    - Our results were selected (among nine papers) to show in the technical papers trailer.
    [homepage] [video]
        Fabricable Eulerian Wires for 3D Shape Abstraction
    Wallace Lira, Chi-Wing Fu, and Hao (Richard) Zhang.
    ACM Transactions on Graphics (ACM TOG), vol. 37, no. 6, article no. 240, SIGGRAPH Asia, 2018.
    [homepage] [paper] [paper (small)] [video]
        3D Fabrication with Universal Building Blocks and Pyramidal Shells
    Xuelin Chen^, Honghua Li^, Chi-Wing Fu, Hao (Richard) Zhang, Baoquan Chen, and Daniel Cohen-Or. (^ joint 1st authors)
    ACM Transactions on Graphics (ACM TOG), vol. 37, no. 6, article no. 189, SIGGRAPH Asia, 2018.
    [homepage] [ACM DL]
        Computational Design of Wind-up Toys
    Peng Song, Xiaofei Wang, Xiao Tang, Chi-Wing Fu, Hongfei Xu, Ligang Liu, and Niloy J. Mitra.
    ACM Transactions on Graphics (ACM TOG), vol. 36, no. 6, article no. 238, SIGGRAPH Asia, 2017.
    [homepage] [paper(~2M)] [paper(~30M)]
        Reconfigurable Interlocking Furniture
    Peng Song^, Chi-Wing Fu^, Yueming Jin, Hongfei Xu, Ligang Liu, Pheng-Ann Heng, and Daniel Cohen-Or (^ joint 1st authors).
    ACM Transactions on Graphics (ACM TOG), vol. 36, no. 6, article no. 174, SIGGRAPH Asia, 2017.
    [homepage] [paper(~2.5M)] [paper(~35M)]
        Pyramid of Arclength Descriptor for Generating Collage of Shapes
    Kin Chung Kwan, Lok Tsun Sinn, Chu Han, Tien-Tsin Wong, and Chi-Wing Fu
    ACM Transactions on Graphics (ACM TOG), vol. 35, no. 6, article no. 229, SIGGRAPH Asia, 2016.
    [ACM DL] [homepage]
        CofiFab: Coarse-to-Fine Fabrication of Large 3D Objects
    Peng Song, Bailin Deng, Ziqi Wang, Zhichao Dong, Wei Li, Chi-Wing Fu, and Ligang Liu
    ACM Transactions on Graphics (ACM TOG), vol. 35, no. 4, article no. 45, SIGGRAPH, 2016.
    [homepage] [paper(20M)] [paper(3M)]
        Computational Interlocking Furniture Assembly
    Chi-Wing Fu^, Peng Song^, Xiaoqi Yan, Lee Wei Yang,
    Pradeep Kumar Jayaraman, and Daniel Cohen-Or (^ joint 1st authors)
    ACM Transactions on Graphics (ACM TOG), vol. 34, no. 4, article no. 91, SIGGRAPH, 2015.
    [homepage] [video] [paper]
        Reciprocal Frame Structures Made Easy
    Peng Song^, Chi-Wing Fu^, Prashant Goswami, Jianmin Zheng, Niloy J. Mitra, and Daniel Cohen-Or (^ joint 1st authors)
    ACM Transactions on Graphics (ACM TOG), vol. 32, no. 4, article no. 94, SIGGRAPH, 2013.
    [homepage] [paper] [video]
        Recursive Interlocking Puzzles
    Peng Song, Chi-Wing Fu, and Daniel Cohen-Or
    ACM Transactions on Graphics (ACM TOG), vol. 31, no. 6, article no. 128, SIGGRAPH Asia, 2012.
      (results selected to be presented in the Technical Papers Video Trailer and also in the Computer Animation Festival (CAF))
    [homepage] [paper] [ACM portal] [video] [bib]
        Making Burr Puzzles from 3D Models
    Shi-Qing Xin, Chi-Fu Lai, Chi-Wing Fu, Tien-Tsin Wong, Ying He, and Daniel Cohen-Or
    ACM Transactions on Graphics (ACM TOG), vol. 30, no. 4, article no. 97, SIGGRAPH, 2011.
      (results selected to include in the papers video trailer (Electronic theater) and back cover of the proceedings)
    [website] [ACM portal]
        Anisotropic Blue Noise Sampling
    Hongwei Li, Li-Yi Wei, Pedro V. Sander, and Chi-Wing Fu
    ACM Transactions on Graphics (ACM TOG), vol. 29, no. 6, article no. 167, SIGGRAPH Asia, 2010.
    [ACM portal]
        K-set Tilable Surfaces
    Chi-Wing Fu, Chi-Fu Lai, Ying He, and Daniel Cohen-Or
    ACM Transactions on Graphics (ACM TOG), vol. 29, no. 3, article no. 44, SIGGRAPH, 2010.
    [website] [video] [ACM portal]
        Modeling and Rendering of Impossible Figures
    Tai-Pang Wu, Chi-Wing Fu, Sai-Kit Yeung, Jiaya Jia, and Chi-Keung Tang
    ACM Transactions on Graphics (ACM TOG), vol. 29, no. 2, article no. 13, presented in SIGGRAPH, 2010.
    [website] [paper] [video DL] [video]
      (invited to the TECH News of NewScientist with a commentary video inside)
        3D Polyomino Puzzle
    Kui Yip Lo, Chi-Wing Fu, and Hongwei Li
    ACM Transactions on Graphics (ACM TOG), vol. 28, no. 5, article no. 157, SIGGRAPH Asia, 2009.
    [website] [paper] [video] [ACM portal]
        Solid Texture Synthesis from 2D Exemplars
    Johannes Kopf, Chi-Wing Fu, Daniel Cohen-Or, Oliver Deussen, Dani Lischinski, and Tien-Tsin Wong
    ACM Transactions on Graphics (ACM TOG), vol. 26, no. 3, article no. 2, SIGGRAPH, 2007.
      (results selected to include in the papers video trailer (Electronic theater) and back cover of the proceedings)
    [website] [website] [paper] [video]