| Prof. Dr. Ligang Liu （刘利刚） | |||||||
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| 主要研究领域：计算机图形学和图像处理 | |||||||
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中国科学技术大学教授、博导，国家自然基金委“杰出青年”获得者。任数学科学学院计算与应用数学系系主任、安徽省图形计算与感知交互重点实验室主任。于2001年在浙江大学获得应用数学博士学位。从事计算机图形学方向的研究，已在该领域顶级期刊ACM Trans. on Graphics发表论文五十余篇。曾获得中国计算机图形学杰出奖(2024)、首届Siggraph Asia时间检验奖 (Test-of-Time Award)(2023)、国家自然科学奖二等奖（排名3）(2013)、陆增镛CAD&CG高科技奖一等奖(2010)等奖项。曾任多个国际会议的大会主席或程序主席，现任多个国际学术期刊编委。任中国工业与应用数学学会几何设计与计算专业委员会 (CSIAM GDC) 主任、中国图学学会常务理事、中国计算机学会计算机辅助设计与图形学专业委员会常务委员、国际几何建模与处理(GMP)协会指导委员会委员、亚洲图形学协会(Asiagraphics)秘书长。 |
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2023 2022 2021 2020 2019 2018 2017 2016 2015 2014 2013 Earlier (before 2013) |
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| Selected Publications (2024) | |||||||
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MV2MV: Multi-View Image
Translation via View-Consistent Diffusion Models. [Project page] [DOI]
Youcheng Cai, Runshi Li, Ligang Liu. ACM Transactions on Graphics (Proc. SIGGRAPH Asia), 43(6), Article 252: 1–12, 2024. |
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mpcMech: Multi-Point
Conjugation Mechanisms. [Project page] [DOI]
Ke Chen, Siqi Li, Peng Song, Jianmin Zheng, Ligang Liu. ACM Transactions on Graphics (Proc. SIGGRAPH Asia), 43(6), Article 211: 1–14, 2024. |
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Stochastic Normal
Orientation for Point Clouds. [Project page] [DOI]
Guojin Huang, Qing Fang, Zheng Zhang, Ligang Liu, Xiao-Ming Fu. ACM Transactions on Graphics (Proc. SIGGRAPH Asia), 43(6), Article 188: 1–11, 2024. |
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Smooth Bijective
Projection in a High-order Shell. [Project page] [DOI]
Shibo Liu, Yang Ji, Jia-Peng Guo, Ligang Liu, Xiao-Ming Fu. ACM Transactions on Graphics (Proc. SIGGRAPH), 43(4), Article 247: 1–18, 2024. |
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Enhancing Spatiotemporal Resampling with a Novel MIS Weight. [DOI] Xinyue Pan, Jiaxuan Zhang, Jiancong Huang, Ligang Liu. Computer Graphics Forum (Proc. Eurographics), 2024. |
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Surface Cutting and Flattening to Target Shapes. [DOI] Yuanhao Li, Wenzheng Wu, Ligang Liu. Computer Graphics Forum (Proc. Pacific Graphics), 43 (7), 2024. |
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Symmetric Piecewise Developable Approximations. [DOI] Ying He, Qing Fang, Zheng Zhang, Tielin Dai, Kang Wu, Ligang Liu, Xiao-Ming Fu. Computer Graphics Forum (Proc. Pacific Graphics), 43 (7), 2024. |
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Continuous Representation based Internal Self-supporting Structure via Ellipsoid Hollowing for 3D Printing. [DOI] Shengfa Wang, Jun Yang, Jiangbei Hu, Na Lei, Zhongxuan Luo, Ligang Liu. Computer Graphics Forum (Proc. Pacific Graphics), 43 (7), 2024. |
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Piecewise Developable Modeling Via Implicit Neural Deformation and Feature-Guided Cutting. [DOI] Kang Wu, Zheng-Yu Zhao, Zheng Zhang, Ligang Liu, Xiao-Ming Fu. IEEE Transactions on Visualization and Computer Graphics, 30 (9): 5993-6004, 2024. |
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Topology Optimization
via Spatially-varying TPMS.
[DOI]
Wenpeng Xu, Peng Zhang, Menglin Yu, Li Yang, Weiming Wang, Ligang Liu. IEEE Transactions on Visualization and Computer Graphics, 30 (9): 4570-4587, 2024. |
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A Parametric Design
Method for Engraving Patterns on Thin Shells. [DOI]
Jiangbei Hu, Shengfa Wang, Ying He, Na Lei, Zhongxuan Luo, Ligang Liu. IEEE Transactions on Visualization and Computer Graphics, 30 (9): 3719-3730, 2024. |
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A Multi-Modal
Attention-Based Approach for Points of Interest Detection on 3D Shapes.
[DOI]
Zhenyu Shu, Junlong Yu, Kai Chao, Shiqing Xin, Ligang Liu. IEEE Transactions on Visualization and Computer Graphics (Early Access), 2024. |
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Semi-supervised 3D Shape
Segmentation via Self Refining.
[DOI]
Zhenyu Shu, Teng Wu, Jiajun Shen, Shiqing Xin, Ligang Liu. IEEE Transactions on Image Processing, 33: 2044-2057, 2024. |
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Computational Design of
Custom-Fit PAP Masks.
[link]
Yukun Lu, Yuhang Wang, Peng Song, Hang Siang Wong, Yingjuan Mok, Ligang Liu. Computers&Graphics (Proc. SMI), 122, 103998, 2024. (Best Paper Award) |
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Differentiable
microstructures design via anisotropic thermal diffusion.
[link]
Qi Wang, Qing Fang, Xiaoya Zhai, Ligang Liu, Xiaoming Fu. Computers&Graphics (Proc. SMI), 122, 103977, 2024. |
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NeRF Synthesis with
Shading Guidance.
[link]
Chenbin Li, Yu Xin, Gaoyi Liu, Xiang Zeng, Ligang Liu. Lecture Notes in Computer Science (Proc. CAD/Graphics 2023), volume 14250, 235-249, 2024. |
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ShaderPerFormer:
Platform-independent Context-aware Shader Performance Predictor.
[DOI]
Zitan Liu, Yikai Huang, Ligang Liu. ACM SIGGRAPH Symposium on Interactive 3D Graphics and Games (I3D), 2024. |
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Deblur-GS: 3D Gaussian
Splatting from Camera Motion Blurred Images.
[DOI]
Wenbo Chen, Ligang Liu. ACM SIGGRAPH Symposium on Interactive 3D Graphics and Games (I3D), 2024. |
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Special Issue on Advances in Geometric Modeling and Processing (Proc. of GMP 2024). [link] Ligang Liu, Zbyněk Šír, Zichun Zhong (Guest Editors) Computer Aided Geometric Design, June, 2024. |
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| Selected Publications (2023) | |||||||
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DiffFR: Differentiable SPH-based Fluid-Rigid Coupling for Rigid Body Control. [Project page] [DOI] Zhehao Li, Qingyu Xu, Xiaohan Ye, Bo Ren, Ligang Liu. ACM Transactions on Graphics (Proc. SIGGRAPH Asia), 42(6), Article 180: 1–17, 2023. |
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Online Scene CAD
Recomposition via Autonomous Scanning. [Project page] [DOI]
Changhao Li, Junfu Guo, Ruizhen Hu, Ligang Liu. ACM Transactions on Graphics (Proc. SIGGRAPH Asia), 42(6), Article 250: 1–16, 2023. |
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Efficient Cone
Singularity Construction for Conformal Parameterizations. [Project page] [DOI]
Mo Li, Qing Fang, Zheng Zhang, Ligang Liu, Xiao-Ming Fu. ACM Transactions on Graphics (Proc. SIGGRAPH Asia), 42(6), Article 232: 1–13, 2023. |
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ETER: Elastic
Tessellation for Real-Time Pixel-Accurate Rendering of Large-Scale NURBS
Models. [Project page] [DOI]
Ruicheng Xiong, Yang Lu, Cong Chen, Jiaming Zhu, Yajun Zeng, Ligang Liu. ACM Transactions on Graphics (Proc. SIGGRAPH), 42(4), Article 133: 1–13, 2023. |
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Scratch-based Reflection
Art via Differentiable Rendering.
[Project
page] [DOI]
Pengfei Shen, Ruizeng Li, Beibei Wang, Ligang Liu. ACM Transactions on Graphics (Proc. SIGGRAPH), 42(4), Article 65: 1–12, 2023. |
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ScanBot: Autonomous
Reconstruction via Deep Reinforcement Learning. [Project
page] [DOI]
Hezhi Cao, Xi Xia, Guan Wu, Ruizhen Hu, Ligang Liu. ACM Transactions on Graphics (Proc. SIGGRAPH), 42(4), Article 157: 1–16, 2023. |
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Evolutionary Piecewise
Developable Approximations. [Project
page] [DOI]
Zheng-Yu Zhao, Mo Li, Zheng Zhang, Qing Fang, Ligang Liu, Xiao-Ming Fu. ACM Transactions on Graphics (Proc. SIGGRAPH), 42(4), Article 120: 1–14, 2023. |
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Robust 3D Shape
Classification via Non-local Graph Attention Network. [link]
Shengwei Qin, Zhong Li, Ligang Liu. IEEE/CVF Conference on Computer Vision and Pattern Recognition (CVPR), 5374-5383, 2023. |
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An Optimized,
Easy-to-use, Open-source GPU Solver for Large-scale Inverse
Homogenization Problems. [DOI]
Di Zhang, Xiaoya Zhai, Ligang Liu, Xiao-Ming Fu. Structural and Multidisciplinary Optimization, 66: Article 207, 2023. |
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Manifold-constrained
Geometric Optimization via Local Parameterizations. [DOI]
Bo-Yi Hu, Chunyang Ye, Jian-Ping Su, Ligang Liu. IEEE Transactions on Visualization and Computer Graphics, 29(2): 1318-1329, 2023. |
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Dual-Level Adaptive and
Discriminative Knowledge Transfer for Cross-Domain Recognition. [DOI] Min Meng, Mengcheng Lan, Jun Yu, Jigang Wu, Ligang Liu. IEEE Transactions on Multimedia, 25: 2266-2279, 2023. |
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Computing Smooth
Preferred Feed Direction Fields with High Material Removal Rates for
Efficient CNC Tool Paths.
[DOI]
Zirui Wang, Shibo Liu, Ligang Liu, Qiang Zou, Xiao-Ming Fu. Computer-Aided Design, 164, 103591, 2023. |
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Numerical Coarsening
with Neural Shape Functions.
[DOI]
Ning Ni, Qingyu Xu, Zhehao Li, Xiao-Ming Fu, Ligang Liu. Computer Graphics Forum, 42(6), 2023. |
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Practical Construction
of Globally Injective Parameterizations with Positional Constraints. [DOI] Qi Wang, Wen-Xiang Zhang, Yuan-Yuan Cheng, Ligang Liu, Xiao-Ming Fu. Computational Visual Media, 9(2): 265–277, 2023. |
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Modeling with Discrete
Equivalence Classes of Planar Quads.
[DOI] Tian-Yu Zhu, Zeng-Hao Xu, Ligang Liu, Xiao-Ming Fu. Computers & Graphics (Proc. CAD/Graphics), 2023. |
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单材料几何微结合设计研究综述. (in Chinese) [link] 田李昊，吕琳，彭昊，刘培庆，闫鑫，刘利刚，屠长河. 计算机学报，46(5): 960-986, 2023. |
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Forward to the Special Section on Shape Modeling International (SMI2023). [DOI] Georges-Pierre Bonneau, Ligang Liu, Michela Mortara (Guest Editors) Computers & Graphics, 96, October, CAG3833, 2023. |
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| Selected Publications (2022) | |||||||
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Asynchronous
Collaborative Autoscanning with Mode Switching for Multi-Robot Scene
Reconstruction. [DOI] Junfu Guo, Changhao Li, Xi Xia, Ruizhen Hu, Ligang Liu. ACM Transactions on Graphics (Proc. SIGGRAPH Asia), 41(6), Article 198: 1–13, 2022. |
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Exact 3D Path Generation
via 3D Cam-Linkage Mechanisms.
[Project
page][DOI] Yingjie Cheng, Peng Song, Yukun Lu, Wen Jie Jeremy Chew, Ligang Liu. ACM Transactions on Graphics (Proc. SIGGRAPH Asia), 41(6), Article 225: 1–13, 2022. |
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Developability-Driven
Piecewise Approximations for Triangular Meshes. [DOI] Zheng-Yu Zhao, Qing Fang, Wenqing Ouyang, Zheng Zhang, Ligang Liu, Xiao-Ming Fu. ACM Transactions on Graphics (Proc. SIGGRAPH), 41(4), Article 43: 1–13, 2022. |
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Computing Sparse
Integer-Constrained Cones for Conformal Parameterizations. [DOI] Mo Li, Qing Fang, Wenqing Ouyang, Ligang Liu, Xiao-Ming Fu. ACM Transactions on Graphics (Proc. SIGGRAPH), 41(4), 2022. |
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WallPlan: Synthesizing
Floorplans by Learning to Generate Wall Graphs. [DOI] Jiahui Sun, Wenming Wu, Ligang Liu, Wenjie Min, Gaofeng Zhang, Liping Zheng. ACM Transactions on Graphics (Proc. SIGGRAPH), 41(4), 2022. |
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Computational Mirror Cup
and Saucer Art. [DOI] Kang Wu, Renjie Chen, Xiao-Ming Fu, Ligang Liu. ACM Transactions on Graphics, 41, 2022. |
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HeadNeRF: A Real-time
NeRF-based Parametric Head Model. [Project
page] [DOI] Yang Hong, Bo Peng, Haiyao Xiao, Ligang Liu, Juyong Zhang. IEEE/CVF Conference on Computer Vision and Pattern Recognition (CVPR), June, 2022. |
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SAniHead: Sketching
Animal-like 3D Character Heads Using a View-surface Collaborative Mesh
Generative Network.
[DOI] Dong Du, Xiaoguang Han, Hongbo Fu, Feiyang Wu, Yizhou Yu, Shuguang Cui, Ligang Liu. IEEE Transactions on Visualization and Computer Graphics, 28(6): 2415-2429, 2022. |
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Computational Design of
Self-actuated Deformable Solids via Shape Memory Material.
[DOI] Yucheng Sun, Wenqing Ouyang, Zhongyuan Liu, Ning Ni, Yann Savoye, Peng Song, Ligang Liu. IEEE Transactions on Visualization and Computer Graphics, 28(7): 2577-2588, 2022. |
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Mesh Total Generalized
Variation for Denoising. [DOI] Zheng Liu, YanLei Li, Weina Wang, Ligang Liu, Renjie Chen. IEEE Transactions on Visualization and Computer Graphics, 28(12): 4418-4433, 2022. |
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Efficient Representation
and Optimization for TPMS-Based Porous Structures.
[DOI] Jiangbei Hu, Shengfa Wang, Baojun Li, Fengqi Li, Zhongxuan Luo, Ligang Liu. IEEE Transactions on Visualization and Computer Graphics, 28(7): 2615-2627, 2022. |
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A Support-free Infill
Structure Based on Layer Construction for 3D Printing.
[DOI] Wenpeng Xu, Yi Li, Menglin Yu, Dongxiao Wang, Shouming Hou, Bo Li, Weiming Wang, Ligang Liu. IEEE Transactions on Visualization and Computer Graphics, 28(12): 4462-4476, 2022. |
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Learning-Based Intrinsic
Reflectional Symmetry Detection.
[DOI] Yi-Ling Qiao, Lin Gao, Shu-Zhi Liu, Ligang Liu, Yu-Kun Lai, Xilin Chen. IEEE Transactions on Visualization and Computer Graphics, 29(9): 3799-3808, 2022. |
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Easy2Hard: Learning to
Solve the Intractables From a Synthetic Dataset for Structure-Preserving
Image Smoothing. [DOI]
Yidan Feng, Sen Deng, Xuefeng Yan, Xin Yang, Mingqiang Wei, Ligang Liu. IEEE Transactions on Neural Networks and Learning Systems, 33 (12): 7223-7236, 2022. |
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Large-Scale Worst-Case
Topology Optimization. [DOI] Di Zhang, Xiaoya Zhai, Xiao-Ming Fu, Heming Wang, Ligang Liu. Computer Graphics Forum (Proc. Pacific Graphics), 41(6), 2022. |
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Precise High-order
Meshing of 2D Domains with Rational Bézier Curves. [DOI] Jin-Lin Yang, Shi-Bo Liu, Shuangming Chai, Ligang Liu, Xiao-Ming Fu. Computer Graphics Forum (Proc. SGP), 41(X), 2022. |
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Interactive Editing of
Discrete Chebyshev Nets. [Link] Rui-Zeng Li, Jia-Peng Guo, Qi Wang, Shuangming Chai, Ligang Liu, Xiao-Ming Fu. Computer Graphics Forum (Proc. Eurographics), 41(2), 2022. |
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Constrained Remeshing
Using Evolutionary Vertex Optimization. [Link] Wen-Xiang Zhang, Qi Wang, Jia-Peng Guo, Shuangming Chai, Ligang Liu, Xiao-Ming Fu. Computer Graphics Forum (Proc. Eurographics), 41(2), 2022. |
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Detecting 3D Points of
Interest using Projective Neural Networks. [DOI] Zhenyu Shu, Sipeng Yang, Shiqing Xin, Chaoyi Pang, Xiaogang Jin, Ladislav Kavan, Ligang Liu. IEEE Transactions on Multimedia, 24: 1637-1650, 2022. |
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Efficient Representation
and Optimization of TPMS-Based Porous Structures for 3D Heat Dissipation. [DOI] Shengfa Wang, Yu Jiang, Jiangbei Hu, Xin Fan, Zhongxuan Luo, Yongjin Liu, Ligang Liu. Computer-Aided Design, 142, Article 103123, 2022. |
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Function Representation
Based Analytic Shape Hollowing Optimization. [DOI] Longfei Zhang, Shengfa Wang, BaojunLi, Yi Wang, Zhongxuan Luo, Ligang Liu. Computer-Aided Design, 144, Article 103156, 2022. |
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3D Shape Segmentation
Using Soft Density Peak Clustering and Semi-Supervised Learning. [DOI] Zhenyu Shu, Sipeng Yang, Haoyu Wu, Shiqing Xin, Chaoyi Pang, Ladislav Kavan, Ligang Liu. Computer-Aided Design, 145, Article 103181, 2022. |
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Untangling all-hex
meshes via adaptive boundary optimization. [DOI] Qing Huang, Wen-Xiang Zhang, Qi Wang, Ligang Liu, Xiao-Ming Fu. Graphical Models, 121, Article 101136, 2022. |
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Feature-preserving
Mumford-Shah mesh processing via nonsmooth nonconvex regularization. [DOI] Chunxue Wang, Zheng Liu, Ligang Liu. Computers&Graphics, 106, 222-236, 2022. |
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Structure–texture image
decomposition via non-convex total generalized variation and
convolutional sparse coding. [link] Chunxue Wang, Linlin Xu, Ligang Liu. The Visual Computer, 2022. |
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Survey on Computational
3D Visual Optical Art Design. [DOI] Kang Wu, Xiao-Ming Fu, Renjie Chen, Ligang Liu. Visual Computing for Industry, Biomedicine, and Art, 2022. |
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| Selected Publications (2021) | |||||||
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Computing Sparse Cones
with Bounded Distortion for Conformal Parameterizations.
[DOI] Qing Fang, Wenqing Ouyang, Mo Li, Ligang Liu, Xiao-Ming Fu. ACM Transactions on Graphics (Proc. SIGGRAPH Asia), 40(6): Article 262, 1-9, 2021. |
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Spatial-Temporal Motion
Control via Composite Cam-follower Mechanisms.
[DOI] Yingjie Cheng, Yucheng Sun, Peng Song, Ligang Liu. ACM Transactions on Graphics (Proc. SIGGRAPH Asia), 40(6): Article 270, 1-15, 2021. |
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Tailored Reality:
Perception-Aware Scene Restructuring for Adaptive VR Navigation.
[DOI] Zhi-Chao Dong, Wenming Wu, Zenghao Xu, Qi Sun, Guanjie Yuan, Ligang Liu, Xiao-Ming Fu. ACM Transactions on Graphics, 40(5): Article 193, 1-15, 2021. |
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Real-time Locally
Injective Volumetric Deformation.
[DOI] Wentao Liao, Renjie Chen, Yuchen Hua, Ligang Liu, Ofir Weber. ACM Transactions on Graphics (Proc. SIGGRAPH), 40(4): Article 74, 1-16, 2021. |
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Modeling and Fabrication
with Specified Discrete Equivalence Classes.
[DOI] Zhong-Yuan Liu, Zhan Zhang, Di Zhang, Chunyang Ye, Ligang Liu, Xiao-Ming Fu. ACM Transactions on Graphics (Proc. SIGGRAPH), 40(4): Article 41, 1-12, 2021. |
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Voting for Distortion
Points in Geometric Processing.
[DOI] Shuangming Chai, Xiao-Ming Fu, Ligang Liu. IEEE Transactions on Visualization and Computer Graphics, 27(4): 2469-2480, 2021. |
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Real-time Denoising
Using BRDF Pre-integration Factorization. [DOI] Tao Zhuang, Pengfei Shen, Beibei Wang, Ligang Liu. Computer Graphics Forum (Proc. Pacific Graphics), 40(7): 173-180, 2021. |
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Learning Part Generation
and Assembly for Sketching Man-Made Objects. [DOI] Dong Du, Xiaoguang Han, Heming Zhu, Yinyu Nie, Shuguang Cui, Yizhou Yu, Ligang Liu. Computer Graphics Forum, 40(1): 222-233, 2021. |
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Inversion-free Geometric
Mapping Construction: A Survey. [link] Xiao-Ming Fu, Jian-Ping Su, Zheng-Yu Zhao, Qing Fang, Chunyang Ye, Ligang Liu. Computational Visual Media, 7, 289–318, 2021. |
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Surface Reconstruction
via Cooperative Evolutions. [DOI] Wuyue Lu, Ligang Liu. Computer Aided Geometric Design (Special Issue on Computational Geometric Design), 77, Article 101831, 2021. (Best Paper Award, 1st Place) |
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StereoPIFu: Depth Aware
Clothed Human Digitization via Stereo Vision. [Project
page] [DOI] Yang Hong, Juyong Zhang, Boyi Jiang, Yudong Guo, Ligang Liu, Hujun Bao. IEEE/CVF Conference on Computer Vision and Pattern Recognition (CVPR), June, 2021. |
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Error-bounded Edge-based
Remeshing of High-order Tetrahedral Meshes. [DOI] Zhong-Yuan Liu, Jian-Ping Su, HaoLiu, Chunyang Ye, Ligang Liu, Xiao-Ming Fu. . Computer-Aided Design (Proc. SPM), 139, Article 103080, 2021. |
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Quad Meshing with Coarse
Layouts for Planar Domains. [DOI] Chi Zhang, Shuangming Chai, Ligang Liu, Xiao-Ming Fu. Computer-Aided Design (Proc. SPM), 140, Article 103084, 2021. |
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UrbanVR: An immersive
analytics system for context-aware urban design. [DOI] Chi Zhang, Wei Zeng, Ligang Liu. Computers & Graphics, 99, 128-138, 2021. |
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Instance-level 3D Shape
Retrieval From A Single Image by Hybrid-Representation-Assisted Joint
Embedding. [link] Qian-Fang Zou, Ligang Liu, Yang Liu. The Visual Computer, 37, 1743-1756 2021. |
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Total Generalized
Variation Based Retinex Image Decomposition. [link] Chunxue Wang, Huayan Zhang, Ligang Liu. The Visual Computer, 37, 77–93, 2021. |
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A Revisit of Shape
Editing Techniques: from the Geometric to the Neural Viewpoint.
[DOI] Yu-Jie Yuan, Yu-Kun Lai, Tong Wu, Lin Gao, Ligang Liu. Journal of Computer Science and Technology, 36, 520–554, 2021. |
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Special Issue on Computational Geometric Design. [link] Carolina Vittoria Beccari, Ligang Liu, Michael Scott (Guest Editors) Computer Aided Geometric Design, May, 2021. |
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Special Issue on Geometric Modeling and Processing. [link] Ligang Liu, Scott Schaefer (Guest Editors) IEEEE Computer Graphics and Its Applications, 41, May-June, 2021. |
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Forward to the special section on Chinagraph 2020. [link] Ligang Liu (Guest Editor) Computers & Graphics, 96, May, 2021. |
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| Selected Publications (2020) | |||||||
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Efficient Bijective
Parameterizations. [DOI] Jian-Ping Su, Chunyang Ye, Ligang Liu, Xiao-Ming Fu. ACM Transactions on Graphics (Proc. SIGGRAPH), 39(4):Article 111, 1-8, 2020. |
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Error-Bounded Compatible
Remeshing. [DOI] Yang Yang, Wen-Xiang Zhang, Yuan Liu, Ligang Liu, Xiao-Ming Fu. ACM Transactions on Graphics (Proc. SIGGRAPH), 39(4): Article 113, 1-15, 2020. |
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Generative Flows with
Matrix Exponential. [link] Changyi Xiao, Ligang Liu. The 37th International Conference on Machine Learning (ICML), PMLR 119:10452-10461, 2020. |
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Scribble-Based 3D Shape
Segmentation via Weakly-Supervised Learning.
[DOI] Zhenyu Shu, Xiaoyong Shen, Shiqing Xin, Qingjun Chang, Jieqing Feng, Ladislav Kavan, Ligang Liu. IEEE Transactions on Visualization and Computer Graphics, 26(8): 2671-2682, 2020. |
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FPConv: Learning Local
Flattening for Point Convolution. [DOI] Yiqun Lin, Zizheng Yan, Haibin Huang, Dong Du, Ligang Liu, Shuguang Cui, Xiaoguang Han. IEEE/CVF Conference on Computer Vision and Pattern Recognition (CVPR), 4293-4302, 2020. |
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BCNet: Learning Body and
Cloth Shape from A Single Image. [link] Boyi Jiang, Juyong Zhang, Yang Hong, Jinhao Luo, Ligang Liu, Hujun Bao. The 16th European Conference on Computer Vision (ECCV), 18-35, 2020. |
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Practical Fabrication of
Discrete Chebyshev Nets. [DOI] Hao-Yu Liu, Zhong-Yuan Liu, Zheng-Yu Zhao, Ligang Liu, Xiao-Ming Fu. Computer Graphics Forum (Proc. Pacific Graphics), 39(7): 13-26, 2020. |
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Memory-Efficient
Bijective Parameterizations of Very-Large-Scale Models. [DOI] Chunyang Ye, Jian-Ping Su, Ligang Liu, Xiao-Ming Fu. Computer Graphics Forum (Pacific Graphics), 39(7): 1-12, 2020. |
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Metric First
Reconstruction for Interactive Curvature-aware Modeling. [DOI] Qing Fang, Zheng-Yu Zhao, Zhong-Yuan Liu, Ligang Liu, Xiao-Ming Fu. Computer-Aided Design (Proc. SPM), 126, Article 102863, 2020. (Best Paper Award (3rd place)) |
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Cross-Domain Retrieving
Sketch and Shape using Cycle CNNs. [DOI] Mingjia Chen, Changbo Wang, Ligang Liu. Computers&Graphics (Proc. SMI), 89:50-58, 2020. |
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VIPNet: A Fast and
Accurate Single-View Volumetric Reconstruction by Learning Sparse
Implicit Point Guidance. [DOI] Dong Du, Zhiyi Zhang, Xiaoguang Han, Shuguang Cui, Ligang Liu. The 8th International Conference on 3D Vision (3DV), 553-562, November, 2020. |
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Learning Intrinsic
Decomposition of Complex-Textured Fashion Images.
[DOI] Xiangyu Zhu, Xiaoguang Han, Wei Zhang, Jian Zhao, Ligang Liu. IEEE International Conference on Multimedia and Expo (ICME), July 2020. |
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| Selected Publications (2019) | |||||||
 |
Data-driven Interior Plan Generation for Residential Buildings. [Project page] Wenming Wu, Xiao-Ming Fu, Rui Tang, Yuhan Wang, Yu-Hao Qi, Ligang Liu. ACM Transactions on Graphics (Proc. Siggraph Asia), 38(6), Article 234: 1-12, 2019. |
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 |
Redirected Smooth Mappings for Multi-user Real Walking in VR. [Project page] Zhi-chao Dong, Xiao-Ming Fu, Zeshi Yang, Ligang Liu. ACM Transactions on Graphics, 38(5), Article 149: 1-17, 2019. |
||||||
 |
Computational Peeling Art Design.
[Project
page] Hao Liu, Xiaoteng Zhang, Xiao-Ming Fu, Zhi-Chao Dong, Ligang Liu. ACM Transactions on Graphics (Proc. Siggraph), 38(4), Article 64: 1-12, 2019. |
||||||
 |
Atlas Refinement with
Bounded Packing Efficiency.
[Project
page] Haoyu Liu, Xiao-Ming Fu, Chunyang Ye, Shuangming Chai, Ligang Liu. ACM Transactions on Graphics (Proc. Siggraph), 38(4), Article 33: 1-13, 2019. |
||||||
 |
Deep Reinforcement
Learning of Volume-guided Progressive View Inpainting for 3D Point Scene
Completion from a Single Depth Image.
[DOI] Xiaoguang Han, Zhaoxuan Zhang, Dong Du, Mingdai Yang, Jingming Yu, Pan Pan, Xin Yang, Ligang Liu, Zixiang Xiong, Shuguang Cui. IEEE/CVF Conference on Computer Vision and Pattern Recognition (CVPR), oral presentation, 234-243, June, 2019. |
||||||
 |
EdgeNet: Deep Metric
Learning for 3D Shapes.
[DOI] Mingjia Chen, Qianfang Zou, Changbo Wang, Ligang Liu. Computer Aided Geometric Design (Proc. GMP), 72,19-33, 2019. |
||||||
 |
Computational Design of
Steady 3D Dissection Puzzles.
[Paper]
[Video] [DOI] Keke Tang, Peng Song, Xiaofei Wang, Bailin Deng, Chi-Wing Fu, Ligang Liu. Computer Graphics Forum (Proc. Eurographics), 38(2): 291-303, 2019. |
||||||
 |
Practical Foldover-Free
Volumetric Mapping Construction.
[DOI] Jian-Ping Su, Xiao-Ming Fu, Ligang Liu. Computer Graphics Forum (Proc. Pacific Graphics), 38(7): 287-297, 2019. |
||||||
 |
Computing Surface PolyCube-Maps by Constrained Voxelization. [DOI] Yang Yang, Xiao-Ming Fu, Ligang Liu. Computer Graphics Forum (Proc. Pacific Graphics), 38(7): 299-309, 2019. |
||||||
 |
Deep Video-Based Performance Synthesis from Sparse Multi-View Capture. [DOI] Mingjia Chen, Changbo Wang, Ligang Liu. Computer Graphics Forum (Proc. Pacific Graphics), 38(7): 543-554, 2019. |
||||||
 |
Multi-Normal Estimation
via Pair Consistency Voting.
[DOI] Jie Zhang, Junjie Cao, Xiuping Liu, He Chen, Bo Li, Ligang Liu. IEEE Transactions on Visualization and Computer Graphics, 25(4): 1693-1706, 2019. |
||||||
 |
Static/Dynamic Filtering
for Mesh Geometry.
[DOI] Juyong Zhang, Bailin Deng, Yang Hong, Yue Peng, Wenjie Qin, Ligang Liu. IEEE Transactions on Visualization and Computer Graphics, 25(4): 1774-1787, 2019. |
||||||
 |
Detecting 3D Points of
Interest Using Multiple Features and Stacked Auto-encoder.
[DOI] Zhenyu Shu, Shiqing Xin, Xin Xu, Ligang Liu, Ladislav Kavan. IEEE Transactions on Visualization and Computer Graphics, 25(8): 2583-2596, 2019. |
||||||
 |
Mesh Denoising Guided by
Patch Normal Co-filtering via Kernel Low-rank Recovery.
[DOI] Mingqiang Wei, Jin Huang, Xingyu Xie, Ligang Liu, Jun Wang, Jing Qin. IEEE Transactions on Visualization and Computer Graphics, 25(10): 2910-2926, 2019. |
||||||
 |
Volume-Enhanced
Compatible Remeshing of 3D Models.
[DOI] Yang Yang, Xiao-Ming Fu, Shuangming Chai, Shi-Wei Xiao, Ligang Liu. IEEE Transactions on Visualization and Computer Graphics, 25(10): 2999-3010, 2019. |
||||||
 |
Designing deployable 3D
scissor structures with ball-and-socket joints. [DOI] Xuejin Chen, Haoming Jiang, Tingting Xuan, Lihan Huang and Ligang Liu. Journal Computer Animation and Virtual Worlds (Proc. CASA), 30(1): 1-13, 2019. |
||||||
 |
Feature-convinced mesh
denoising. [DOI] Tao Li, Wei Liu, Hao Liu, Jun Wang, Ligang Liu. Graphical Models, 101(1): 17-26, 2019. |
||||||
 |
Accurate and Fast
Classification of Foot Gestures for Virtual Locomotion. [DOI] Xinyu Shi, Junjun Pan, Zeyong Hu, Juncong Lin, Shihui Guo, Minghong Liao, Ye Pan, Ligang Liu. IEEE International Symposium on Mixed and Augmented Reality (ISMAR), October, 2019. |
||||||
| Selected Publications (2018) | |||||||
 |
Object-aware Guidance
for Autonomous Scene Reconstruction.
[Project page]
[DOI] Ligang Liu, Xi Xia, Han Sun, Qi Shen, Juzhan Xu, Bin Chen, Hui Huang, Kai Xu. ACM Transactions on Graphics (Proc. Siggraph), 37(4), Article 104: 1-12, 2018. |
||||||
 |
Progressive
Parameterizations.
[Project
page] [DOI] Ligang Liu, Chunyang Ye, Ruiqi Ni, Xiao-Ming Fu. ACM Transactions on Graphics (Proc. Siggraph), 37(4), Article 41: 1-12, 2018. |
||||||
 |
Anderson Acceleration
for Geometry Optimization and Physics Simulation.
[DOI] Yue Peng, Bailin Deng, Juyong Zhang, Fanyu Geng, Wenjie Qin, Ligang Liu. ACM Transactions on Graphics (Proc. Siggraph), 37(4), Article 42: 1-14, 2018. |
||||||
 |
3D Face Reconstruction
With Geometry Details From a Single Image.
[DOI] Luo Jiang, Juyong Zhang, Bailin Deng, Hao Li, Ligang Liu. IEEE Transactions on Image Processing, 27(10): 4756-4770, 2018. |
||||||
 |
MIQP-based Layout Design
for Building Interiors.
[Project page]
[DOI] Wenming Wu, Lubin Fan, Ligang Liu, Peter Wonka. Computer Graphics Forum (Proc. Eurographics), 37(2), 511-521, 2018. |
||||||
 |
Advanced Hierarchical
Spherical Parameterizations.
[Project
page] [DOI] Xin Hu, Xiao-Ming Fu, Ligang Liu. IEEE Transactions on Visualization and Computer Graphics, 24(6): 1930-1941, 2018. |
||||||
 |
Support-Free Hollowing.
[Project
page] [DOI] Weiming Wang, Yongjin Liu, Jun Wu, Shengjing Tian, Charlie C.L. Wang, Ligang Liu, Xiuping Liu. IEEE Transactions on Visualization and Computer Graphics, 24(10): 2787-2798, 2018. |
||||||
 |
Support-Free Hollowing for 3D Printing via Voronoi Diagram of Ellipses. [DOI] Mokwon Lee, Qing Fang, Joonghyun Ryu, Ligang Liu, Deok-Soo Kim. Computer-Aided Design, 101: 23-36, 2018. |
||||||
 |
Sphere-based Cut Construction for Planar Parameterizations. [DOI] Shuangming Chai, Xiao-Ming Fu, Xin Hu, Yang Yang, Ligang Liu. Computer&Graphics (Proc. SMI), 74: 66-75, 2018. |
||||||
 |
Propagated Mesh Normal Filtering. [DOI] Bin Liu, Junjie Cao, Weiming Wang, Ning Ma, Bo Li, Ligang Liu, Xiuping Liu. Computer&Graphics (Proc. SMI), 74: 119-125, 2018. |
||||||
 |
Stress-Oriented Structural Optimization for Frame Structures. [DOI] Shuangming Chai, Baiyu Chen, Mengyu Ji, Zhouwang Yang, Manfred Lau, Xiao-Ming Fu, Ligang Liu. Graphical Models (Proc. ICVRV), 97: 80-88, 2018. |
||||||
 |
Grasp planning via
hand-object geometric fitting.
[Paper] [Video]
[DOI] Peng Song, Zhongqi Fu, Ligang Liu. The Visual Computer, 34(2): 257-270, 2018. |
||||||
 |
Mesh Denoising via Total
Variation and Weighted Laplacian Regularizations. [DOI] Saishang Zhong, Zhong Xie, Weina Wang, Zheng Liu and Ligang Liu. Journal Computer Animation and Virtual Worlds (Proc. CASA), 29 (3-4):1-12, 2018. |
||||||
 |
Special Issue of Geometric Modeling and Processing (GMP 2018). [PDF] David Bommes, John A. Evans, Ligang Liu (Guest Editors) Computers Aided Geometric Design, 62:1-2, 2018. |
||||||
| Selected Publications (2017) | |||||||
 |
Smooth Assembled
Mappings for Large-Scale Real Walking.
[Project page] Zhi-Chao Dong, Xiao-Ming Fu, Chi Zhang, Kang Wu, Ligang Liu ACM Transactions on Graphics (Proc. Siggraph Asia), 36(6), Article 211: 1-13, 2017. |
||||||
 |
Computational Design of
Wind-up Toys.
[Project page] Peng Song, Xiaofei Wang, Xiao Tang, Chi-Wing Fu, Hongfei Xu, Ligang Liu, Niloy J. Mitra ACM Transactions on Graphics (Proc. Siggraph Asia), 36(6), Article 238: 1-13, 2017. |
||||||
 |
Reconfigurable
Interlocking Furniture.
[Project page] Peng Song, Chi-Wing Fu, Yueming Jin, Hongfei Xu, Ligang Liu, Pheng-Ann Heng, Daniel Cohen-Or ACM Transactions on Graphics (Proc. Siggraph Asia), 36(6), Article 174: 1-14, 2017. |
||||||
 |
Rib-reinforced Shell
Structure.
[Project page] Wei Li, Anzong Zheng, Lihua You, Xiaosong Yang, Jianjun Zhang, Ligang Liu. Computers Graphics Forum (Proc. Pacific Graphics), 36(7): 15-27, 2017. |
||||||
 |
Self-supporting Frame
Structures.
[Paper,
3.5M] Weiming Wang, Sicheng Qian, Liping Lin, Baojun Li, Baocai Yin, Ligang Liu, Xiuping Liu. Computers & Graphics (Proc. SMI), 66, 154-161, 2017. |
||||||
 |
Cross Section based
Hollowing and Structural Enhancement.
[Paper,
2.7M] Weiming Wang, Baojun Li, Sicheng Qian, Yongjin Liu, Charlie C.L. Wang, Ligang Liu, Baocai Yin, Xiuping Liu. The Visual Computer (Proc. CGI), 33 (6-8), 949-960, 2017. |
||||||
 |
Manifold Construction
Over Polyhedral Mesh.
[DOI] Chun Zhang, Ligang Liu. Communications in Mathematics and Statistics, 5(3): 317-333, 2017. |
||||||
 |
Efficient mesh denoising
via robust normal filtering and alternate vertex updating.
[DOI] Tao Li, Jun Wang, Hao Liu, Ligang Liu. Frontiers of Information Technology & Electronic Engineering, 18(11):1828-1842, 2017. |
||||||
 |
Feature Matching using
Quasi-conformal Maps.
[DOI] Chunxue Wang, Ligang Liu. Frontiers of Information Technology & Electronic Engineering, 18(5): 644-657, 2017. |
||||||
 |
Fast color transfer from
multiple images.
[DOI] Asad Khan, Luo Jiang, Wei Li, Ligang Liu. Applied Mathematics-A Journal of Chinese Universities (Series B), 32(2): 183-200, 2017. |
||||||
 |
Deep Face Feature for
Face Alignment.
[arXiv] Boyi Jiang, Juyong Zhang, Bailin Deng, Yudong Guo, Ligang Liu. arXiv, 2017. |
||||||
 |
Special Issue of CAD/Graphics Conference 2017. [DOI] Dinesh Manoch, Ligang Liu, Kai Xu (Guest Editors) Computers & Graphics, 70, A3-A6, December, 2018. |
||||||
 |
基于机械结构的动态物体设计的研究进展. (in Chinese) [PDF] 杜冬，王士玮，刘利刚. 中国科学技术大学学报，47 (2): 99-116, 2017. |
||||||
 |
基于离散网格的流形曲面构造综述. (in Chinese) [PDF] 刘利刚，张纯. 大学数学，33 (2): 1-15, 2017. |
||||||
| Selected Publications (2016) | |||||||
 |
FrameFab: Robotic
Fabrication of Frame Shapes.
[Project page] Yijiang Huang, Juyong Zhang, Xien Hu, Guoxian Song, Zhongyuan Liu, Lei Yu, Ligang Liu. ACM Transactions on Graphics (Proc. Siggraph Asia), 35(6), Article 224: 1-11 2016. |
||||||
 |
Highly Informed Robotic
3D Printed Polygon Mesh - A Novel Strategy of 3D Spatial Printing.
[Paper,
1.7M] Lei Yu, Yijiang Huang, Zhongyuan Liu, Sai Xiao, Ligang Liu, Guoxian Song, Yanxin Wang. Conference of The Association for Computer Aided Design in Architecture (ACADIA), 2016. |
||||||
 |
CofiFab: Coarse-to-Fine
Fabrication of Large 3D Objects.
[Project page] Peng Song, Bailin Deng, Ziqi Wang, Zhi-Chao Dong, Wei Li, Chi-Wing Fu, Ligang Liu. ACM Transactions on Graphics (Proc. Siggraph), 35(4), Article 45: 1-11, 2016. |
||||||
 |
Construction of
Manifolds via Compatible Sparse Representations.
[Project page] Ruimin Wang, Ligang Liu, Zhouwang Yang, Kang Wang, Wen Shan, Jiansong Deng, Falai Chen. ACM Transactions on Graphics, 35(2), Article 14: 1-10, 2016. |
||||||
 |
Designing Planar Deployable Objects via Scissor Structures. [Project page] Ran Zhang, Shiwei Wang, Xuejin Chen, Chao Ding, Luo Jiang, Jie Zhou, Ligang Liu. IEEE Transactions on Visualization and Computer Graphics, 22(2): 1051-1062, 2016. |
||||||
 |
Unsupervised 3D Shape
Segmentation and Co-segmentation via Deep Learning.
[Paper,
3.2M] Zhenyu Shu, Chengwu Qi, Shiqing Xin, Chao Hu, Li Wang, Yu Zhang, Ligang Liu. Computer Aided Geometric Design (Proc. GMP), 43: 39-52, 2016. |
||||||
 |
Bijective Spherical
Parametrization with Low Distortion.
[Paper,
4.8M] Chunxue Wang, Xin Hu, Xiaoming Fu, Ligang Liu. Computers&Graphics (Proc. SMI), 58: 161-171, 2016. |
||||||
 |
Surface Approximation
via Sparse Representation and Parameterization Optimization.
[Paper,
0.8M] Linlin Xu, Ruimin Wang, Zhouwang Yang, Jiansong Deng, Falai Chen, Ligang Liu. Computer-Aided Design (Proc. SPM), 78: 179-187, 2016. |
||||||
 |
3D Model Classification
via Principal Thickness Images.
[Paper,
0.7M] Zhenyu Shu, Shiqing Xin, Huixia Xu, Ladislav Kavan, Pengfei Wang, Ligang Liu. Computer-Aided Design (Proc. SPM), 78: 199-208, 2016. |
||||||
 |
Shape context based mesh
saliency detection and its applications: a survey.
[Paper,
1.1M] Xianyong Liu, Ligang Liu, Weijie Song, Yanping Liu, Lizhuang Ma. Computers and Graphics, 57: 12-30, 2016. |
||||||
 |
Upright Orientation of
3D Shapes with Convolutional Networks.
[PDF,
5.0M] [Code] Zishun Liu, Juyong Zhang, Ligang Liu. Graphical Models, 85: 22-29, 2016. |
||||||
 |
Skeleton-Sectional
Structural Analysis for 3D Printing.
[PDF,
1.9M] Wenpeng Xu, Wei Li, Ligang Liu. Journal of Computer Science and Technology (Proc. CVM), 31(3): 439-449, 2016. |
||||||
 |
Global Stiffness
Structural Optimization for 3D Printing under Unknown Loads.
[PDF,
1.5M] Tuanfeng Y. Wang, Yuan Liu, Xuefeng Liu, Zhouwang Yang, Dongming Yan, Ligang Liu. Journal of Computer Graphics Techniques, 5(3): 18-38, 2016. |
||||||
 |
A survey on Sketch Based
Modeling Systems.
[DOI] Chao Ding, Ligang Liu. Frontiers of Computer Science, 10(6): 985-999, 2016. |
||||||
 |
P^2: a robust and
rotationally invariant shape descriptor with applications to mesh
saliency.
[DOI] Xianyong Liu, Lizhuang Ma, Ligang Liu. Applied Mathematics - A Journal of Chinese Universities (Series B), 31(1): 53-67, 2016. |
||||||
 |
A Perceptual Aesthetics
Measure for 3D Shapes.
[arXiv] Kapil Dev, Manfred Lau, Ligang Liu. arXiv, 2016. |
||||||
 |
An explicit fairing
indicator for 2D curves.
[link] Xiaoguang Han, Qing Zhang, Guangchang Dong, Ligang Liu. Computer Aided Drafting, Design and Manufacturing, 26(1): 26-39, 2016. |
||||||
 |
Euclidean and Hamming
Embedding for Image Patch Description with Convolutional Networks.
[DOI] Zishun Liu, Zhenxi Li, Juyong Zhang, Ligang Liu. IEEE Conference on Computer Vision and Pattern Recognition Workshops (CVPRW), 1145-1151, 2016. |
||||||
 |
Special Issue of Computational Visual Media Conference 2016. [PDF, 0.6M] Yukun Lai and Ligang Liu (Guest Editors) Graphical Models, Volume 85, 2016. |
||||||
|
|
Special Issue of Computational Visual Media Conference 2016. [PDF, 0.6M] Ligang Liu and Ralph R. Martin (Guest Editors) Journal of Computer Science and Technology, Volume 31, Number 3, 2016. |
||||||
| Selected Publications (2015) | |||||||
 |
Interaction Context
(ICON): Towards a Geometric Functionality Descriptor.
[Project page] Ruizhen Hu, Chenyang Zhu, Oliver van Kaick, Ligang Liu, Ariel Shamir, Hao Zhang. ACM Transactions on Graphics (Proc. Siggraph), 34(4): article 83: 1-12, 2015. |
||||||
 |
Fast Wavefront Propagation (FWP) for Computing Exact Discrete Geodesics on Meshes. [Paper, 1.4M] Chun-Xu Xu, Tuanfeng Y. Wang, Yong-Jin Liu, Ligang Liu, Ying He. IEEE Transactions on Visualization and Computer Graphics, 21(7): 822-834, 2015. (2017 ICCM Best Paper Award) |
||||||
 |
Bi-normal Filtering for Mesh Denoising. [Paper, 7.6M] Mingqiang Wei, Jinze Yu, Wai-Man Pang, Jun Wang, Jing Qin, Ligang Liu, Pheng-Ann Heng. IEEE Transactions on Visualization and Computer Graphics, 21(1): 43-55, 2015. |
||||||
 |
Projective
Feature Learning for 3D Shapes with Multi-View Depth Images.
[Project page] Zhige Xie, Kai Xu, Wen Shan, Ligang Liu, Yueshan Xiong, Hui Huang. Computer Graphics Forum (Proc. Pacific Graphics), 34(7): 1-11, 2015. |
||||||
 |
Guided Mesh Normal
Filtering.
[Project page] Wangyu Zhang, Bailin Deng, Juyong Zhang, Sofien Bouaziz, Ligang Liu. Computer Graphics Forum (Proc. Pacific Graphics), 34(7): 23–34, 2015. |
||||||
 |
Quality Point Cloud
Normal Estimation by Guided Least Squares Representation.
[Paper,
1.0M] Xiuping Liu, Jie Zhang, Junjie Cao, Bo Li, Ligang Liu. Computers & Graphics (Proc. SMI), 51: 106–116, 2015. |
||||||
 |
Printing 3D Objects with
Interlocking Parts.
[Project page][Paper] [Video][ScienceDirect] Peng Song, Zhongqi Fu, Ligang Liu, Chi-Wing Fu. Computer-Aided Geometric Design (Proc. GMP), 35-36: 137-148, 2015. |
||||||
 |
Saliency-Preserving
Slicing Optimization for Effective 3D Printing.
[Project
page] Weiming Wang, Haiyuan Chao, Jing Tong, Zhouwang Yang, Xin Tong, Hang Li, Xiuping Liu, Ligang Liu. Computer Graphics Forum, 34(6): 148–160, 2015. |
||||||
 |
Survey on Sparsity in Geometry Modeling and Processing. [Paper, 4.7M] Linlin Xu, Ruimin Wang, Juyong Zhang, Zhouwang Yang, Jiansong Deng, Falai Chen, Ligang Liu. Graphical Models, 82, 160-180, 2015. |
||||||
 |
Boundary-dominant Flower
Blooming Simulation.
[Paper,
1.9M] Jianfang Li, Min Liu, Weiwei Xu, Haiyi Liang, Ligang Liu. Computer Animation and Virtual Worlds (Proc. CASA, Second Best Paper Award), 26(3-4): 433-443, 2015. |
||||||
 |
An Efficient Volumetric
Method for Non-rigid Registration.
[Paper,
2.0M] Ran Zhang, Xuejin Chen, Takaaki Shiratori, Xin Tong, Ligang Liu. Graphical Models, 79: 1-11, 2015. |
||||||
 |
Mesh saliency via ranking unsalient patches in a descriptor space. [Paper, 3.7M] Pingping Tao, Junjie Cao, Shuhua Li, Xiuping Liu, Ligang Liu. Computers & Graphics (Proc. SMI 2014), 46: 264-274, 2015. |
||||||
 |
Special Issue of Eurographics Symposium on Geometry Processing 2015. [PDF, 0.4M] Mirela Ben-Chen and Ligang Liu (Guest Editors) Computer Graphics Forum, Volume 34, Number 5, 2015. |
||||||
 |
3D打印中的几何计算研究进展. (in Chinese) [PDF] 刘利刚，徐文鹏，王伟明，杨周旺，刘秀平. 计算机学报，38 (6): 1243-1267, 2015. |
||||||
| Selected Publications (2014) | |||||||
 |
3D Printing Oriented
Design: Geometry and Optimization.
[Project page] Ligang Liu, Charlie Wang, Ariel Shamir, Emiy Whiting. Siggraph Asia Course 031, 2014. |
||||||
 |
Robust Surface
Reconstruction via Dictionary Learning.
[Project page] Shiyao Xiong, Juyong Zhang, Jianmin Zheng, Jianfei Cai, Ligang Liu. ACM Transactions on Graphics (Proc. Siggraph Asia), 33(6), Article 1: 1-12, 2014. |
||||||
 |
Local Barycentric Coordinates. [Project page] Juyong Zhang, Balin Deng, Zishun Liu, Giuseppe Patane, Sofien Bouaziz, Kai Hormann, Ligang Liu. ACM Transactions on Graphics (Proc. Siggraph Asia), 33(6), Article 1: 1-12, 2014. |
||||||
 |
Structure Completion for
Facade Layouts.
[Project page] Lubin Fan, Przemyslaw Musialski, Ligang Liu, Peter Wonka. ACM Transactions on Graphics (Proc. Siggraph Asia), 33(6), Article 1: 1-10, 2014. |
||||||
 |
Decoupling Noises and
Features via Weighted L1-analysis Compressed Sensing.
[Project page] Ruimin Wang, Zhouwang Yang, Ligang Liu, Jiansong Deng, Falai Chen. ACM Transactions on Graphics, 33(2), Article 18: 1-12, 2014. |
||||||
 |
Revisiting Optimal
Delaunay Triangulation for 3D Graded Mesh Generation.
[Paper,
2.6M]
Zhonggui Chen, Wenping Wang, Bruno Levy, Ligang Liu, Feng Sun. SIAM Journal on Scientific Computing, 36(3): A930-A954, 2014. |
||||||
 |
3D Shape Segmentation and Labeling via Extreme Learning Machine. [Paper, 3.4M] Zhige Xie, Kai Xu, Ligang Liu, Yueshan Xiong. Computer Graphics Forum (Proc. SGP), 33(5): 85-95, 2014. |
||||||
 |
Globally Consistent Rigid Registration. [Paper, 3.7M] Yuan Liu, Wen Zhou, Zhouwang Yang, Ligang Liu, Jiansong Deng. Graphical Models (Proc. GMP), 76(5): 542-553, 2014. |
||||||
 |
As-Rigid-As-Possible Spherical Parameterization. [Paper, 4.2M] Chunxue Wang, Zheng Liu, Ligang Liu. Graphical Models (Proc. GMP), 76(5): 457-467, 2014. |
||||||
 |
Grey Conversion via Perceived-Contrast. [PDF, 2.5M] Wei Zhu, Ruizhen Hu, Ligang Liu. The Visual Computer, 30(3):299-309, 2014. |
||||||
 |
Shape Recognition of CAD Models via Iterative Slippage Analysis. [Paper, 3.3M] Bing Yi, Zhenyu Liu, Jianrong Tan, Fengbei Cheng, Guifang Duan, Ligang Liu. Computer-Aided Design, 55(1): 13-25, 2014. |
||||||
 |
Confidence-Driven Image Co-matting. [Paper, 9.7M] Linbo Wang, Tianchen Xia, Yanwen Guo, Ligang Liu, Jue Wang. Computers & Graphics (Proc. CAD/Graphics 2013, Best Paper Honorable Mention), 38(2): 131-139, 2014. |
||||||
 |
Scale-Aware Shape Manipulation. [Paper, 4.4M] Zheng Liu, Weiming Wang, Xiuping Liu, Ligang Liu. Journal of Zhejiang University Science C (Computers & Electronics), 15(9): 764-775, 2014. |
||||||
 |
Upright Orientation of 3D shapes via Tensor Rank Minimization. [Paper, 5.7M] Weiming Wang, Xiuping Liu, Ligang Liu. Journal of Mechanical Science and Technology, 28(7): 2469-2477, 2014. |
||||||
 |
Parametric Curves with Implicit Domain. [Paper, 1.5M] Weihong Zhang, Jiansong Deng, Zhouwang Yang, Ligang Liu. SCIENCE CHINA Mathematics, 57(12): 2621–2634, 2014. |
||||||
 |
Special Issue of Symposium on Solid and Physical Modeling 2014. [PDF, 0.4M] Kai Hormann and Ligang Liu (Guest Editors) Computer-Aided Design, Volume 58, January 2015. |
||||||
| Selected Publications (2013) | |||||||
 |
Cost-effective Printing
of 3D Objects with Skin-Frame Structures.
[Project page]
[中文介绍]
[Test-of-Time Award at
Siggraph Asia 2023] Weiming Wang, Tuanfeng Y. Wang, Zhouwang Yang, Ligang Liu, Xin Tong, Weihua Tong, Jiansong Deng, Falai Chen, Xiuping Liu. ACM Transactions on Graphics (Proc. SIGGRAPH Asia), 32(5), Article 177: 1-10, 2013. |
||||||
 |
Semantic Decomposition
and Reconstruction of Residential Scenes from LiDAR Data. [Project
page] Hui Lin, Jizhou Gao, Yu Zhou, Guiliang Lu, Mao Ye, Chenxi Zhang, Ligang Liu, Ruigang Yang. ACM Transactions on Graphics (Proc. SIGGRAPH), 32(4), Article 66: 1-10, 2013. |
||||||
 |
Consolidation of
Low-quality Point Clouds from Outdoor Scenes.
[PDF,
1.6M] Jun Wang, Kai Xu, Ligang Liu, Junjie Cao, Shengjun Liu, Zeyun Yu, Xianfeng Gu. Computer Graphics Forum (Proc. SGP), 32(5): 207-216, 2013. |
||||||
 |
Modeling by Drawing with Shadow Guidance. [Project page] Lubin Fan, Ruimin Wang, Linlin Xu, Jiansong Deng, Ligang Liu. Computer Graphics Forum (Proc. Pacific Graphics), 32(7): 157-166, 2013. |
||||||
 |
A Video-based Interface for Hand-Driven Stop Motion Animation Production. [Project page] Xiaoguang Han, Hongbo Fu, Hanlin Zheng, Ligang Liu, Jue Wang. IEEE Computer Graphics and Applications, 33(6): 70-81, 2013. |
||||||
 |
Garment Personalization
via Identity Transfer. [Project
page] Roy Shilkrot, Daniel Cohen-Or, Ariel Shamir, Ligang Liu. IEEE Computer Graphics and Applications, 33(4): 62-72, 2013. |
||||||
 |
On Affine Rigidity. [Paper, 0.6M] Steven J. Gortler, Craig Gotsman, Ligang Liu, Dylan P. Thurston. Journal of Computational Geometry, 4(1): 160-181, 2013. |
||||||
 |
Discretizing Laplace-Beltrami Operator from Differential Quantities. [Paper, 6.2M] RuiminWang, Zhouwang Yang, Ligang Liu, Qing Chen. Communications in Mathematics and Statistics, 1(3): 331-350, 2013. |
||||||
 |
Shape matching and retrieval based on multiple feature descriptors. [PDF, 0.5M] Weiming Wang, Xiuping Liu, Ligang Liu. Computer Aided Drafting, Design and Manufacturing, 23(1): 71-78, 2013. |
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 |
Geometry Curves: A Compact Representation for 3D Shapes. [Project page] Guo Li, Ligang Liu. Graphical Models, 75(5): 265-278, 2013. |
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Mesh Saliency with Global Rarity. [Project page] Jinliang Wu, Xiaoyong Shen, Wei Zhu, Ligang Liu. Graphical Models, 75(5): 255-264, 2013. |
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Mona Lisa alive: Create Self-moving Objects using Hollow-face Illusion. [Project page] Jing Tong, Ligang Liu, Jin Zhou, Zhigeng Pan. The Visual Computer (Proc. CGI), 29(6-8): 535-544, 2013. |
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| Selected Publications (2012) | |||||||
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Multi-Scale Partial
Intrinsic Symmetry Detection. [Project
page] Kai Xu, Hao Zhang, Wei Jiang, Ramsay Dyer, Zhi-Quan Cheng, Ligang Liu, Baoquan Chen. ACM Transactions on Graphics (Proc. SIGGRAPH Asia), 31(6), Article 181: 1-12, 2012. |
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Scanning 3D Full Human
Bodies using Kinects. [Project page] Jing Tong, Jin Zhou, Ligang Liu, Zhigeng Pan, Hao Yan. IEEE Transactions on Visualization and Computer Graphics (Proc. IEEE Virtual Reality), 18(4), 643-650, 2012. |
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Variational Blue Noise
Sampling. [Project
page] Zhonggui Chen, Zhan Yuan, Yi-King Choi, Ligang Liu, Wenping Wang. IEEE Transactions on Visualization and Computer Graphics, 18(10): 1784-1796, 2012. |
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Co-Segmentation of 3D
Shapes via Subspace Clustering. [Project
page] Ruizhen Hu, Lubin Fan, Ligang Liu. Computer Graphics Forum (Proc. Symposium on Geometry Processing), 31(5): 1703-1713, 2012. |
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Unsupervised Upright
Orientation of Man-Made Models. [PDF,
2.0M] Yong Jin, Qingbiao Wu, Ligang Liu. Graphical Models (Proc. GMP), 74(4): 99-108, 2012. |
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Detail-Replicating Shape
Stretching. [PDF,
1.9M] [Demo at
Youtube] Ibraheem Alhashim, Hao Zhang, Ligang Liu. The Visual Computer,28(12): 1153-1166, 2012. |
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Blue noise sampling on
Surfaces. [PDF,
1.7M] Yin Xu, Ruizhen Hu, Craig Gotsman, Ligang Liu. Computers&Graphics, 36(4), 232-240, 2012. |
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Sketch-based Mesh
Cutting: A Comparative Study. [Project
page] Lubin Fan, Min Meng, Ligang Liu. Graphical Models, 74(6): 292-301, 2012. |
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Interactive Two-Scale
Color-to-gray. [PDF,
1.5M] Jinliang Wu, Xiaoyong Shen, Ligang Liu. The Visual Computer (Proc. Computer Graphics International), 28(6-8), 723-731, 2012. |
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Aesthetic photo
composition by optimal crop-and-warp. [PDF,
2.5M] Yong Jin, Qingbiao Wu, Ligang Liu. Computers&Graphics, 36(8): 955-965, 2012. |
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Curve intersection using
hybrid clipping. [PDF,
0.9M] Qi Lou, Ligang Liu. Computers&Graphics (Proc. Solid Modeling International), 36(5): 309–320, 2012. |
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| Selected Publications (2011) | |||||||
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Animated Construction of
Line Drawings. [Project
page] Hongbo Fu, Shizhe Zhou, Ligang Liu, Niloy J. Mitra. ACM Transactions on Graphics (Proc. SIGGRAPH ASIA), 30(6), Article No.133: 1-10, 2011. |
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Photo-Inspired
Model-Driven 3D Object Modeling. [Project
page] Kai Xu, Hanlin Zheng, Hao Zhang, Daniel Cohen-Or, Ligang Liu, Yueshan Xiong. ACM Transactions on Graphics (Proc. SIGGRAPH), 2011, 30(4), Article No.80: 1-10. |
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iCutter: A Direct Cut
Out Tool for 3D Shapes. [Project
page]
Min Meng, Lubin Fan, Ligang Liu. Journal of Computer Animation and Virtual World, 22(4), 335-342, 2011. |
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Embedding a Triangular
Graph within a Given Boundary. [Paper] Yin Xu, Renjie Chen, Craig Gotsman, Ligang Liu. Computer Aided Geometric Design, 28, 349-356, 2011. |
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Paint Mesh Cutting.
[Project
page]
Lubin Fan, Ligang Liu, Kun Liu. Computer Graphics Forum (Proc. Eurographics), 30(2), 603-611, 2011. |
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Symmetry Hierarchy of Man-Made Objects. [Project
page]
Yanzhen Wang, Kai Xu, Jun Li, Hao Zhang, Ariel Shamir, Ligang Liu, Zhiquan Cheng, Yueshan Xiong. Computer Graphics Forum (Proc. Eurographics), 30(2), 287-296, 2011. |
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A Comparative Evaluation of
Foreground/Background Sketch-based Mesh Segmentation Algorithms.
[Project
page]
Min Meng, Lubin Fan, Ligang Liu. Computers &Graphics (Proc. Shape Modeling International), 35(3), 650-660, 2011. |
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Capacity-Constrained Delaunay Triangulation for Point
Distributions. [Project
page]
Yin Xu, Ligang Liu, Craig Gotsman, Steven J. Gortler. Computers &Graphics (Proc. Shape Modeling International), 35(3), 510-516, 2011. |
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Feature Enhancement by
Vertex Flow for 3D Shapes. [Paper]
Zhongping Ji, Ligang Liu, Bin Wang, Wenping Wang. Computer-Aided Design and Applications, 8(5), 649-664, 2011. |
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| Selected Publications (2010) | |||||||
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Analysis,
Reconstruction and Manipulation using Arterial Snakes. [Project
page]
Guo Li, Ligang Liu, Hanlin Zheng, Niloy Mitra. ACM Transactions on Graphics (Proc. ACM SIGGRAPH ASIA), 29(5), Article No.152: 1-10, 2010. |
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Parametric Reshaping of
Human Bodies in Images. [Project
page]
Shizhe Zhou, Hongbo Fu, Ligang Liu, Daniel Cohen-Or, Xiaoguang Han. ACM Transactions on Graphics (Proc. ACM SIGGRAPH), 29(4), Article No.126: 1-10, 2010. |
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An
As-Rigid-As-Possible Approach to Sensor Network Localization.
[Project
page] Lei Zhang, Ligang Liu, Craig Gotsman and Steven J. Gortler. ACM Transactions on Sensor Networks, 6(4), Article 35: 1-21, 2010. |
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B-Mesh: A Modeling System for Base
Meshes of 3D Articulated Shapes. [Project
page]
Zhongping Ji, Ligang Liu, Yigang Wang. Computer Graphics Forum (Proceedings of Pacific Graphics), 29(7), 2169-2178, 2010. |
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Realtime aesthetic image retargeting.
[Paper]
[Demo] [Talk] Ligang Liu, Yong Jin, Qingbiao Wu. Proc. Eurographics Workshop on Computational Aesthetic in Graphics, Visualization, and Imaging, pp.1-8, 2010. |
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Optimizing Photo Composition.
[Project
page]
Ligang Liu, Renjie Chen, Lior Wolf, Daniel Cohen-Or. Computer Graphics Forum (Proceedings of Eurographics), 29(2), 469-478, 2010. |
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Nonhomogeneous Scaling
Optimization for Realtime Image Resizing.
[Project
page] Yong Jin, Ligang Liu, Qingbiao Wu. The Visual Computer (Proceedings of CGI), 26(6-8), 769-778, 2010. |
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Content-Aware
Image Resizing by Quadratic Programming. [Paper] Renjie Chen, Daniel Freedman, Zachi Karni, Craig Gotsman, Ligang Liu. Proc. CVPR Workshop on Non-Rigid Shape Analysis and Deformable Image Alignment (NORDIA), 1-8, 2010. (The Best Paper Award) |
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Mesh reconstruction by meshless
denoising and parameterization. [Paper]
[Talk] Lei Zhang, Ligang Liu, Craig Gotsman, Hua Huang. Computers&Graphics (Proc. SMI), 34(3), 198-208, 2010. |
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A Spectral Characterization of the
Delaunay Triangulation. [Paper] Renjie Chen, Yin Xu, Craig Gotsman, Ligang Liu. Computer Aided Geometric Design, 27(4), 295-300, 2010. |
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Approximately harmonic
projection: Theoretical analysis and an algorithm. [Paper] Binbin Lin, Xiaofei He, Yuan Zhou, Ligang Liu, Ke Lu. Pattern Recognition, 43, 3307-3313, 2010. |
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Image Driven Shape Deformation using Styles.
[Paper] Guanghua Tan, Wei Chen, Ligang Liu. Journal of Zhejiang University (SCIENCE C), 11(1), 27-35, 2010. |
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Local
resampling for patch-based texture synthesis in vector fields. [Paper] Renjie Chen, Ligang Liu, Guangchang Dong. International Journal of Computer Applications in Technology, 38(1/2/3), 124-133, 2010. |
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| Selected Publications (2009) | |||||||
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Feature-Aligned Shape Texturing.
[Project
page] Kai Xu, Daniel Cohen-Or, Tao Ju, Ligang Liu, Hao Zhang, Shizhe Zhou, Yueshan Xiong. ACM Transactions on Graphics (Proc. ACM SIGGRAPH ASIA), 28(5), Article No. 108: 1-7, 2009. |
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Partial Intrinsic Reflectional Symmetry of 3D Shapes. [Project
page] Kai Xu, Hao Zhang, Andrea Tagliasacchi, Ligang Liu, Guo Li, Min Meng, Yueshan Xiong. ACM Transactions on Graphics (Proc. ACM SIGGRAPH ASIA), 28(5), Article No. 138: 1-10, 2009. |
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Fast
Approach for Computing Roots of Polynomials using Cubic Clipping. [Paper] Ligang Liu, Lei Zhang, Binbin Lin, Guojin Wang. Computer Aided Geometric Design, 26(5), 547-559, 2009. |
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| Selected Publications (before 2009) | |||||||
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A Local/Global
Approach to Mesh Parameterization. [Project page] Ligang Liu, Lei Zhang, Yin Xu, Craig Gotsman, Steven J. Gortler. Computer Graphics Forum (Proc. Eurographics Symposium on Geometry Processing (SGP)), 27(5), 1495-1504, 2008. |
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Non-Iterative Approach for
Global Mesh Optimization. [Project page] Ligang Liu, Chiew-Lan Tai, Zhongping Ji, Guojin Wang. Computer-Aided Design, 39(9), 772-782, 2007. |
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Dual Laplacian Morphing for Triangular Meshes.
[Project
page] Jianwei Hu, Ligang Liu, Guozhao Wang. Computer Animation and Virtual Worlds (Proc. Computer Animation and Social Agents (CASA)), 18, 271-277, 2007. |
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Easy Mesh Cutting. [Project
page] Zhongping Ji, Ligang Liu, Zhonggui Chen, Guojin Wang. Computer Graphics Forum (Proc. Eurographics), 25(3), 283-291, 2006. |
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Dual Laplacian
Editing for Meshes. [Project
page] [Paper] Oscar Kin-Chung Au, Chiew-Lan Tai, Ligang Liu, Hongbo Fu. IEEE Transactions on Visualization and Computer Graphics, 12(3), 386-395, 2006. |
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Manifold Parameterization.
[Project
page] Lei Zhang, Ligang Liu, Zhongping Ji, Guojin Wang. Lecture Notes in Computer Science (Proc. Computer Graphics International), 4035, 160-171, 2006. |
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Perceptually
based Approach for Planar Morphing. [Paper]
[Demo] [Talk] Ligang Liu, Guopu Wang, Bo Zhang, Baining Guo, Heung-Yeung Shum. Proc. Pacific Graphics, pp. 111-120, 2004. |
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Synthesis of Bi-directional Texture Functions on Arbitrary Surfaces.
[Paper]
[Demo] [Talk] Xin Tong, Jingdan Zhang, Ligang Liu, Xi Wang, Baining Guo, Heung-Yeung Shum. ACM Transactions on Graphics (Proc. ACM SIGGRAPH), 21(3), 665-672, 2002. |
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Copyright © Ligang Liu |
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