Isotropic Mesh Simplification by Evolving the Geodesic Delaunay Triangulation. - Shi-Qing Xin; Shuang-Min Chen; Ying He 001; Guo-Jin Wang; Xianfeng Gu; Hong Qin 001 (ISVD, 2011)

Measuring length and girth of a tubular shape by quasi-helixes. - Shi-Qing Xin; Shuang-Min Chen; Jieyu Zhao 002; Zhigeng Pan (Comput. Graph., 2014)

Intrinsic Girth Function for Shape Processing. - Shi-Qing Xin; Wenping Wang 001; Shuang-Min Chen; Jieyu Zhao 002; Zhenyu Shu (ACM Trans. Graph., 2016)

An optimization-driven approach for computing geodesic paths on triangle meshes. - Bangquan Liu; Shuang-Min Chen; Shi-Qing Xin; Ying He 001; Zhen Liu 002; Jieyu Zhao 002 (Comput. Aided Des., 2017)

Fast algorithm for 2D fragment assembly based on partial EMD. - Meng Zhang; Shuang-Min Chen; Zhenyu Shu; Shi-Qing Xin; Jieyu Zhao 002; Guang Jin; Rong Zhang 007; Jürgen Beyerer (Vis. Comput., 2017)

Lightweight preprocessing and fast query of geodesic distance via proximity graph. - Shiqing Xin; Wenping Wang 001; Ying He 001; Yuanfeng Zhou; Shuang-Min Chen; Changhe Tu; Zhenyu Shu (Comput. Aided Des., 2018)

Efficiently computing feature-aligned and high-quality polygonal offset surfaces. - Wenlong Meng; Shuang-Min Chen; Zhenyu Shu; Shi-Qing Xin; Hongbo Fu 001; Changhe Tu (Comput. Graph., 2018)

An approximate method for circle packing and disc covering. - Shuang-Min Chen; Yuen-Shan Leung; Shiqing Xin; Ying He 001; Yuanfeng Zhou; Changhe Tu (Commun. Inf. Syst., 2018)

Algebraic equation of geodesics on the 2D Euclidean space with an exponential density function. - Shuang-Min Chen; Guozhu Liu; Shiqing Xin; Yuanfeng Zhou; Ying He 001; Changhe Tu (Commun. Inf. Syst., 2018)

FoldedGI: A highly parallel algorithm for interference detection by folding a geometry image into a 1D buffer. - Shuang-Min Chen; Bangquan Liu; Taijun Liu; Xiaokang Yu; Shiqing Xin; Ying He 001; Changhe Tu (Graph. Model., 2018)

Computing Smooth Quasi-geodesic Distance Field (QGDF) with Quadratic Programming. - Luming Cao; Junhao Zhao; Jian Xu 023; Shuang-Min Chen; Guozhu Liu; Shiqing Xin; Yuanfeng Zhou; Ying He 001 (Comput. Aided Des., 2020)

Skeletonization via dual of shape segmentation. - Jingliang Cheng; Xinyu Zheng; Shuang-Min Chen; Guozhu Liu; Shiqing Xin; Lin Lu 001; Yuanfeng Zhou; Changhe Tu (Comput. Aided Geom. Des., 2020)

Automatically modeling piecewise planar furniture shapes from unorganized point cloud. - Junhao Zhao; Chen Zong; Luming Cao; Shuang-Min Chen; Guozhu Liu; Jian Xu 023; Shiqing Xin (Comput. Graph., 2020)

Robust Computation of 3D Apollonius Diagrams. - Peihui Wang; Na Yuan; Yuewen Ma; Shiqing Xin; Ying He 001; Shuang-Min Chen; Jian Xu 023; Wenping Wang 001 (Comput. Graph. Forum, 2020)

Simplicity Driven Edge Refinement and Color Reconstruction in Image Vectorization. - Zheng Zhang; Junhao Zhao; Shiqing Xin; Shuang-Min Chen; Yuanfeng Zhou; Changhe Tu; Wenping Wang 001 (CGI, 2021)

A Variational Framework for Computing Geodesic Paths on Sweep Surfaces. - Wenlong Meng; Shiqing Xin; Jinhui Zhao; Shuang-Min Chen; Changhe Tu; Ying He 001 (Comput. Aided Des., 2021)

Neural-IMLS: Learning Implicit Moving Least-Squares for Surface Reconstruction from Unoriented Point clouds. - Zixiong Wang; Pengfei Wang; Qiujie Dong; Junjie Gao; Shuang-Min Chen; Shiqing Xin; Changhe Tu (CoRR, 2021)

Visually smooth multi-UAV formation transformation. - Xinyu Zheng; Chen Zong; Jingliang Cheng; Jian Xu 023; Shiqing Xin; Changhe Tu; Shuang-Min Chen; Wenping Wang 001 (Graph. Model., 2021)

Top-Down Shape Abstraction Based on Greedy Pole Selection. - Zhiyang Dou; Shiqing Xin; Rui Xu 016; Jian Xu 023; Yuanfeng Zhou; Shuang-Min Chen; Wenping Wang 001; Xiuyang Zhao; Changhe Tu (IEEE Trans. Vis. Comput. Graph., 2021)

SDF-RVD: Restricted Voronoi Diagram on Signed Distance Field. - Wenjuan Hou; Chen Zong; Pengfei Wang; Shiqing Xin; Shuang-Min Chen; Guozhu Liu; Changhe Tu; Wenping Wang 001 (Comput. Aided Des., 2022)

Laplacian2Mesh: Laplacian-Based Mesh Understanding. - Qiujie Dong; Zixiong Wang; Junjie Gao; Shuang-Min Chen; Zhenyu Shu; Shiqing Xin (CoRR, 2022)

EasyVRModeling: Easily Create 3D Models by an Immersive VR System. - Zhiying Fu; Rui Xu 016; Shiqing Xin; Shuang-Min Chen; Changhe Tu; Chenglei Yang; Lin Lu 001 (Proc. ACM Comput. Graph. Interact. Tech., 2022)

SurfaceVoronoi: Efficiently Computing Voronoi Diagrams Over Mesh Surfaces with Arbitrary Distance Solvers. - Shiqing Xin; Pengfei Wang; Rui Xu 016; Dong-Ming Yan 001; Shuang-Min Chen; Wenping Wang 001; Caiming Zhang 001; Changhe Tu (ACM Trans. Graph., 2022)

Geodesic Tracks: Computing Discrete Geodesics With Track-Based Steiner Point Propagation. - Wenlong Meng; Shiqing Xin; Changhe Tu; Shuang-Min Chen; Ying He 001; Wenping Wang 001 (IEEE Trans. Vis. Comput. Graph., 2022)

Aligning Gradient and Hessian for Neural Signed Distance Function. - Ruian Wang; Zixiong Wang; Yunxiao Zhang; Shuang-Min Chen; Shiqing Xin; Changhe Tu; Wenping Wang 001 (NeurIPS, 2023)

A Hessian-Based Field Deformer for Real-Time Topology-Aware Shape Editing. - Yunxiao Zhang; Zixiong Wang; Zihan Zhao; Rui Xu 016; Shuang-Min Chen; Shiqing Xin; Wenping Wang 001; Changhe Tu (SIGGRAPH Asia, 2023)

Mesh-MLP: An all-MLP Architecture for Mesh Classification and Semantic Segmentation. - Qiujie Dong; Rui Xu 016; Xiaoran Gong; Zixiong Wang; Shuang-Min Chen; Shiqing Xin; Changhe Tu (CoRR, 2023)

A Variational Framework for Curve Shortening in Various Geometric Domains. - Na Yuan; Peihui Wang; Wenlong Meng; Shuang-Min Chen; Jian Xu 023; Shiqing Xin; Ying He 001; Wenping Wang 001 (IEEE Trans. Vis. Comput. Graph., 2023)

Parallel Post-processing of Restricted Voronoi Diagram on Thin Sheet Models. - Chen Zong; Pengfei Wang; Dong-Ming Yan 001; Shuang-Min Chen; Shiqing Xin; Changhe Tu; Qiang Hu (Comput. Aided Des., 2023)

Globally Consistent Normal Orientation for Point Clouds by Regularizing the Winding-Number Field. - Rui Xu 016; Zhiyang Dou; Ningna Wang; Shiqing Xin; Shuang-Min Chen; Mingyan Jiang; Xiaohu Guo; Wenping Wang 001; Changhe Tu (ACM Trans. Graph., 2023)

P2M: A Fast Solver for Querying Distance from Point to Mesh Surface. - Chen Zong; Jiacheng Xu; Jiantao Song; Shuang-Min Chen; Shiqing Xin; Wenping Wang 001; Changhe Tu (ACM Trans. Graph., 2023)

A Region-growing GradNormal Algorithm for Geometrically and Topologically Accurate Mesh Extraction. - Chen Zong; Jinhui Zhao; Pengfei Wang; Shuang-Min Chen; Shiqing Xin; Yuanfeng Zhou; Changhe Tu; Wenping Wang 001 (Comput. Aided Des., 2023)

GBGVD: Growth-based geodesic Voronoi diagrams. - Yunjia Qi; Chen Zong; Yunxiao Zhang; Shuang-Min Chen; Minfeng Xu; Lingqiang Ran; Jian Xu 023; Shiqing Xin; Ying He 001 (Graph. Model., 2023)

Neural-Singular-Hessian: Implicit Neural Representation of Unoriented Point Clouds by Enforcing Singular Hessian. - Zixiong Wang; Yunxiao Zhang; Rui Xu 016; Fan Zhang 045; Peng-Shuai Wang; Shuang-Min Chen; Shiqing Xin; Wenping Wang 001; Changhe Tu (ACM Trans. Graph., 2023)

A task-driven network for mesh classification and semantic part segmentation. - Qiujie Dong; Xiaoran Gong; Rui Xu 016; Zixiong Wang; Junjie Gao; Shuang-Min Chen; Shiqing Xin; Changhe Tu; Wenping Wang 001 (Comput. Aided Geom. Des., 2024)

Towards geodesic ridge curve for region-wise linear representation of geodesic distance field. - Wei Liu; Pengfei Wang; Shuang-Min Chen; Shiqing Xin; Changhe Tu; Ying He 001; Wenping Wang 001 (Comput. Aided Geom. Des., 2024)

NeurCross: A Self-Supervised Neural Approach for Representing Cross Fields in Quad Mesh Generation. - Qiujie Dong; Huibiao Wen; Rui Xu 016; Xiaokang Yu; Jiaran Zhou; Shuang-Min Chen; Shiqing Xin; Changhe Tu; Wenping Wang 001 (CoRR, 2024)

Deep-PE: A Learning-Based Pose Evaluator for Point Cloud Registration. - Junjie Gao; Chongjian Wang; Zhongjun Ding; Shuang-Min Chen; Shiqing Xin; Changhe Tu; Wenping Wang 001 (CoRR, 2024)

Efficient Nearest Neighbor Search Using Dynamic Programming. - Pengfei Wang; Jiantao Song; Shiqing Xin; Shuang-Min Chen; Changhe Tu; Wenping Wang 001; Jiaye Wang (CoRR, 2024)

ITS: Implicit Thin Shell for Polygonal Meshes. - Huibiao Wen; Lei Wang; Yunxiao Zhang; Shuang-Min Chen; Shiqing Xin; Chongyang Deng; Ying He 001; Wenping Wang 001; Changhe Tu (CoRR, 2024)

Towards Voronoi Diagrams of Surface Patches. - Peng-Fei Wang; Jiantao Song; Lei Wang; Shiqing Xin; Dong-Ming Yan 001; Shuang-Min Chen; Changhe Tu; Wenping Wang 001 (CoRR, 2024)

OAAFormer: Robust and Efficient Point Cloud Registration Through Overlapping-Aware Attention in Transformer. - Junjie Gao; Qiujie Dong; Ruian Wang; Shuang-Min Chen; Shi-Qing Xin; Changhe Tu; Wenping Wang 001 (J. Comput. Sci. Technol., 2024)

NeurCADRecon: Neural Representation for Reconstructing CAD Surfaces by Enforcing Zero Gaussian Curvature. - Qiujie Dong; Rui Xu 016; Pengfei Wang; Shuang-Min Chen; Shiqing Xin; Xiaohong Jia 001; Wenping Wang 001; Changhe Tu (ACM Trans. Graph., 2024)

CWF: Consolidating Weak Features in High-quality Mesh Simplification. - Rui Xu 016; Longdu Liu; Ningna Wang; Shuang-Min Chen; Shiqing Xin; Xiaohu Guo; Zichun Zhong; Taku Komura; Wenping Wang 001; Changhe Tu (ACM Trans. Graph., 2024)

QuickCSGModeling: Quick CSG Operations Based on Fusing Signed Distance Fields for VR Modeling. - Shuang-Min Chen; Rui Xu 016; Jian Xu 023; Shiqing Xin; Changhe Tu; Chenglei Yang; Lin Lu 001 (ACM Trans. Multim. Comput. Commun. Appl., 2024)

Laplacian2Mesh: Laplacian-Based Mesh Understanding. - Qiujie Dong; Zixiong Wang; Manyi Li; Junjie Gao; Shuang-Min Chen; Zhenyu Shu; Shiqing Xin; Changhe Tu; Wenping Wang 001 (IEEE Trans. Vis. Comput. Graph., 2024)

Neural-IMLS: Self-Supervised Implicit Moving Least-Squares Network for Surface Reconstruction. - Zixiong Wang; Pengfei Wang; Peng-Shuai Wang; Qiujie Dong; Junjie Gao; Shuang-Min Chen; Shiqing Xin; Changhe Tu; Wenping Wang 001 (IEEE Trans. Vis. Comput. Graph., 2024)

PCO: Precision-Controllable Offset Surfaces with Sharp Features. - Lei Wang; Xudong Wang; Pengfei Wang; Shuang-Min Chen; Shiqing Xin; Jiong Guo; Wenping Wang 001; Changhe Tu (ACM Trans. Graph., 2024)

Direct Extraction of High-Quality and Feature-Preserving Triangle Meshes from Signed Distance Functions. - Longdu Liu; Hao Yu; Shiqing Xin; Shuang-Min Chen; Hongwei Lin; Wenping Wang 001; Changhe Tu (CVM (2), 2025)

Completing Dental Models While Preserving Crown Geometry and Meshing Topology. - Hao Yu; Ruian Wang; Longdu Liu; Shuang-Min Chen; Shiqing Xin; Zhenyu Shu; Changhe Tu (CVM (2), 2025)

Collision-free path planning method for digital orthodontic treatment. - Hao Yu; Longdu Liu; Shuangmin Chen; Lin Lu 001; Yuanfeng Zhou; Shiqing Xin; Changhe Tu (Graph. Model., 2025)

Power Diagram Enhanced Adaptive Isosurface Extraction from Signed Distance Fields. - Pengfei Wang; Ziyang Zhang; Wensong Wang; Shuangmin Chen; Lin Lu 001; Shiqing Xin; Changhe Tu (CoRR, 2025)

OffsetCrust: Variable-Radius Offset Approximation with Power Diagrams. - Zihan Zhao; Pengfei Wang; Minfeng Xu; Shuangmin Chen; Shiqing Xin; Changhe Tu; Wenping Wang 001 (CoRR, 2025)

RevolRecon: Neural Representation for Reconstructing Surface of Revolution. - Runqiao Li; Qiujie Dong; Shuangmin Chen (Vis. Comput., 2025)

ImS: implicit shell for the sandwich-walled space surrounding polygonal meshes. - Huibiao Wen; Lei Wang; Shuang-Min Chen; Shiqing Xin; Chongyang Deng; Ying He 001; Wenping Wang 001; Changhe Tu (Vis. Comput., 2025)

NeurCross: A Neural Approach to Computing Cross Fields for Quad Mesh Generation. - Qiujie Dong; Huibiao Wen; Rui Xu 016; Shuang-Min Chen; Jiaran Zhou; Shiqing Xin; Changhe Tu; Taku Komura; Wenping Wang 001 (ACM Trans. Graph., 2025)

DeFillet: Detection and Removal of Fillet Regions in Polygonal CAD Models. - Jing-En Jiang 001; Hanxiao Wang; Mingyang Zhao 001; Dong-Ming Yan 001; Shuangmin Chen; Shiqing Xin; Changhe Tu; Wenping Wang 001 (ACM Trans. Graph., 2025)