Changhe Tu

201 papers A* 12A 2C 7Misc 1Journal 165Unranked 14
YearRankTypeTitle / Venue / Authors
2026 J jnl
ArtPro: Self-Supervised Articulated Object Reconstruction with Adaptive Integration of Mobility Proposals.
CoRR
Xuelu Li, Zhaonan Wang, Xiaogang Wang, Lei Wu, Manyi Li, Changhe Tu
2026 J jnl
Efficient Nearest Neighbor Search Using Dynamic Programming.
IEEE Trans. Pattern Anal. Mach. Intell.
Pengfei Wang, Jiantao Song, Shiqing Xin, Shuangmin Chen, Changhe Tu, Wenping Wang, Jiaye Wang
2026 J jnl
Filmsticking++: Rapid Film Sticking for Explicit Surface Reconstruction.
CoRR
Pengfei Wang, Jian Liu, Qiujie Dong, Shiqing Xin, Yuanfeng Zhou, Changhe Tu, Caiming Zhang, Wenping Wang
2026 J jnl
Internal State Estimation in Crowds via Active Information Gathering.
ACM Trans. Hum. Robot Interact.
Xuebo Ji, Zherong Pan, Xifeng Gao, Lei Yang, Xinxin Du, Kaiyun Li, Yong-Jin Liu, Wenping Wang, Changhe Tu, Jia Pan
2026 J jnl
Self-Supervised Continuous Colormap Recovery from a 2D Scalar Field Visualization without a Legend.
IEEE Trans. Vis. Comput. Graph.
Hongxu Liu, Xinyu Chen, Haoyang Zheng, Manyi Li, Zhenfan Liu, Fumeng Yang, Yunhai Wang, Changhe Tu, Qiong Zeng
2025 J jnl
A Potential Field Method for Tooth Motion Planning in Orthodontic Treatment.
IEEE Trans. Vis. Comput. Graph.
Yumeng Liu, Yuexin Ma, Lei Yang, Congyi Zhang, Guangshun Wei, Runnan Chen, Min Gu, Jia Pan, Zhengbao Yang, Taku Komura, Shiqing Xin, Yuanfeng Zhou, Changhe Tu, Wenping Wang
2025 J jnl
A Rule-Based Optimization Method for Tooth Alignment.
IEEE Trans. Vis. Comput. Graph.
Yuhan Ping, Guodong Wei, Guangshun Wei, Congyi Zhang, Noha A. SAID, Jia Pan, Shiqing Xin, Yuanfeng Zhou, Changhe Tu, Min Gu, Wenping Wang
2025 J jnl
AG
CoRR
Zhaonan Wang, Manyi Li, Changhe Tu
2025 J jnl
Adaptive and Iterative Point Cloud Denoising with Score-Based Diffusion Model.
Comput. Graph. Forum
Zhaonan Wang, Manyi Li, Shiqing Xin, Changhe Tu
2025 J jnl
Adaptive and Iterative Point Cloud Denoising with Score-Based Diffusion Model.
CoRR
Zhaonan Wang, Manyi Li, Shi-Qing Xin, Changhe Tu
2025 J jnl
Carvable packing of revolved 3D objects for subtractive manufacturing.
Graph. Model.
Chengdong Wei, Shuai Feng, Hao Xu, Qidong Zhang, Songyang Zhang, Zongzhen Li, Changhe Tu, Haisen Zhao
2025 J jnl
Collision-free path planning method for digital orthodontic treatment.
Graph. Model.
Hao Yu, Longdu Liu, Shuangmin Chen, Lin Lu, Yuanfeng Zhou, Shiqing Xin, Changhe Tu
2025 — conf
Completing Dental Models While Preserving Crown Geometry and Meshing Topology.
CVM (2)
Hao Yu, Ruian Wang, Longdu Liu, Shuang-Min Chen, Shiqing Xin, Zhenyu Shu, Changhe Tu
2025 J jnl
Continuous Toolpath Optimization for Simultaneous Four-Axis Subtractive Manufacturing.
Comput. Graph. Forum
Zhenmin Zhang, Zihan Shi, Fanchao Zhong, Kun Zhang, Wenjing Zhang, Jianwei Guo, Changhe Tu, Haisen Zhao
2025 J jnl
CrossGen: Learning and Generating Cross Fields for Quad Meshing.
CoRR
Qiujie Dong, Jiepeng Wang, Rui Xu, Cheng Lin, Yuan Liu, Shiqing Xin, Zichun Zhong, Xin Li, Changhe Tu, Taku Komura, Leif Kobbelt, Scott Schaefer, Wenping Wang
2025 J jnl
CrossGen: Learning and Generating Cross Fields for Quad Meshing.
ACM Trans. Graph.
Qiujie Dong, Jiepeng Wang, Rui Xu, Cheng Lin, Yuan Liu, Shiqing Xin, Zichun Zhong, Xin Li, Changhe Tu, Taku Komura, Leif Kobbelt, Scott Schaefer, Wenping Wang
2025 J jnl
DeFillet: Detection and Removal of Fillet Regions in Polygonal CAD Models.
ACM Trans. Graph.
Jing-En Jiang, Hanxiao Wang, Mingyang Zhao, Dong-Ming Yan, Shuangmin Chen, Shiqing Xin, Changhe Tu, Wenping Wang
2025 — conf
Direct Extraction of High-Quality and Feature-Preserving Triangle Meshes from Signed Distance Functions.
CVM (2)
Longdu Liu, Hao Yu, Shiqing Xin, Shuang-Min Chen, Hongwei Lin, Wenping Wang, Changhe Tu
2025 J jnl
Direct extraction of high-quality and feature-preserving triangle meshes from unsigned distance functions.
Comput. Graph.
Longdu Liu, Hao Yu, Jiong Guo, Shiqing Xin, Shuangmin Chen, Changhe Tu
2025 J jnl
Explicit topology and connectivity constraints for 3D model repair.
Comput. Graph.
Jiantao Song, Wensong Wang, Rui Xu, Wenlong Meng, Shuangmin Chen, Shiqing Xin, Taku Komura, Changhe Tu, Wenping Wang
2025 — conf
Feature-Preserving Mesh Repair via Restricted Power Diagram.
SIGGRAPH (Conference Paper Track)
Huibiao Wen, Guilong He, Rui Xu, Shuangmin Chen, Shiqing Xin, Zhenyu Shu, Taku Komura, Jieqing Feng, Wenping Wang, Changhe Tu
2025 J jnl
ImS: implicit shell for the sandwich-walled space surrounding polygonal meshes.
Vis. Comput.
Huibiao Wen, Lei Wang, Shuang-Min Chen, Shiqing Xin, Chongyang Deng, Ying He, Wenping Wang, Changhe Tu
2025 J jnl
Improving Back-Projection Accuracy for the Semantic Segmentation of Indoor Point Clouds With Fewer & Sparse Image Annotations.
IEEE Trans. Multim.
Peng Jiang, Haochen Sun, Zhiyi Pan, Jinming Cao, Roger Zimmermann, Changhe Tu
2025 J jnl
Internal State Estimation in Groups via Active Information Gathering.
CoRR
Xuebo Ji, Zherong Pan, Xifeng Gao, Lei Yang, Xinxin Du, Kaiyun Li, Yongjin Liu, Wenping Wang, Changhe Tu, Jia Pan
2025 J jnl
KISSColor: Kinetic and Intuitive Stroke Stretching for Vector Drawing Colorization.
ACM Trans. Graph.
Yiming Dong, Hongxu Xin, Zhiyang Dou, Rui Xu, Yuan Liu, Shuangmin Chen, Shiqing Xin, Changhe Tu, Taku Komura, Wenping Wang
2025 J jnl
NeuVAS: Neural Implicit Surfaces for Variational Shape Modeling.
CoRR
Pengfei Wang, Qiujie Dong, Fangtian Liang, Hao Pan, Lei Yang, Congyi Zhang, Guying Lin, Caiming Zhang, Yuanfeng Zhou, Changhe Tu, Shiqing Xin, Alla Sheffer, Xin Li, Wenping Wang
2025 J jnl
NeuVAS: Neural Implicit Surfaces for Variational Shape Modeling.
ACM Trans. Graph.
Pengfei Wang, Qiujie Dong, Fangtian Liang, Hao Pan, Lei Yang, Congyi Zhang, Guying Lin, Caiming Zhang, Yuanfeng Zhou, Changhe Tu, Shiqing Xin, Alla Sheffer, Xin Li, Wenping Wang
2025 J jnl
NeurCross: A Neural Approach to Computing Cross Fields for Quad Mesh Generation.
ACM Trans. Graph.
Qiujie Dong, Huibiao Wen, Rui Xu, Shuang-Min Chen, Jiaran Zhou, Shiqing Xin, Changhe Tu, Taku Komura, Wenping Wang
2025 J jnl
OffsetCrust: Variable-Radius Offset Approximation with Power Diagrams.
CoRR
Zihan Zhao, Pengfei Wang, Minfeng Xu, Shuangmin Chen, Shiqing Xin, Changhe Tu, Wenping Wang
2025 J jnl
P2Seg: Distance query from point to segments.
Comput. Aided Des.
Jiantao Song, Rui Xu, Wensong Wang, Shiqing Xin, Shuangmin Chen, Jiaye Wang, Taku Komura, Wenping Wang, Changhe Tu
2025 J jnl
Power Diagram Enhanced Adaptive Isosurface Extraction from Signed Distance Fields.
CoRR
Pengfei Wang, Ziyang Zhang, Wensong Wang, Shuangmin Chen, Lin Lu, Shiqing Xin, Changhe Tu
2025 J jnl
Principal stress field-guided optimization for rib structure generation.
Comput. Aided Des.
Longdu Liu, Xiangjun Wu, Jiqiang Huang, Lingxin Cao, Xiaokang Liu, Changhe Tu, Lin Lu
2025 J jnl
SDF-CWF: Consolidating Weak Features in High-Quality Mesh Extraction from Signed Distance Functions.
Comput. Aided Des.
Longdu Liu, Hao Yu, Shiqing Xin, Shuangmin Chen, Hongwei Lin, Wenping Wang, Changhe Tu
2025 A* conf
Seeing Through the Overlap: The Impact of Color and Opacity on Depth Order Perception in Visualization.
CHI
Zhiyuan Meng, Yunpeng Yang, Qiong Zeng, Kecheng Lu, Lin Lu, Changhe Tu, Fumeng Yang, Yunhai Wang
2025 J jnl
Segmentation refinement of thin cracks with Minimum Strip Cuts.
Adv. Eng. Informatics
Wanchen Hou, Jingyuan He, Chenghao Cui, Fan Zhong, Xinbo Jiang, Lin Lu, Jizhe Zhang, Changhe Tu
2025 J jnl
Self-Supervised Continuous Colormap Recovery from a 2D Scalar Field Visualization without a Legend.
CoRR
Hongxu Liu, Xinyu Chen, Haoyang Zheng, Manyi Li, Zhenfan Liu, Fumeng Yang, Yunhai Wang, Changhe Tu, Qiong Zeng
2025 J jnl
Swept Volume Computation with Enhanced Geometric Detail Preservation.
Comput. Graph. Forum
Pengfei Wang, Yuexin Yang, Shuangmin Chen, Shiqing Xin, Changhe Tu, Wenping Wang
2025 J jnl
Swept Volume Computation with Enhanced Geometric Detail Preservation.
CoRR
Pengfei Wang, Yuexin Yang, Shuangmin Chen, Shiqing Xin, Changhe Tu, Wenping Wang
2025 A* conf
SymBridge: A Human-in-the-Loop Cyber-Physical Interactive System for Adaptive Human-Robot Symbiosis.
SIGGRAPH Asia
Haoran Chen, Yiteng Xu, Yiming Ren, Yaoqin Ye, Xinran Li, Ning Ding, Yuxuan Wu, Yaoze Liu, Peishan Cong, Ziyi Wang, Bushi Liu, Yuhan Chen, Zhiyang Dou, Xiaokun Leng, Manyi Li, Yuexin Ma, Changhe Tu
2025 J jnl
SymbioSim: Human-in-the-loop Simulation Platform for Bidirectional Continuing Learning in Human-Robot Interaction.
CoRR
Haoran Chen, Yiteng Xu, Yiming Ren, Yaoqin Ye, Xinran Li, Ning Ding, Peishan Cong, Ziyi Wang, Bushi Liu, Yuhan Chen, Zhiyang Dou, Xiaokun Leng, Manyi Li, Yuexin Ma, Changhe Tu
2025 J jnl
Toward Precise Curve Offsetting Constrained to Parametric Surfaces.
CoRR
Jinhui Zhao, Pengfei Wang, Shuangmin Chen, Jiong Guo, Shiqing Xin, Changhe Tu, Wenping Wang
2025 J jnl
Toward precise curve offsetting constrained to parametric surfaces.
Comput. Aided Des.
Jin Zhao, Pengfei Wang, Shuangmin Chen, Jiong Guo, Shiqing Xin, Changhe Tu, Wenping Wang
2025 J jnl
Towards Voronoi Diagrams of Surface Patches.
IEEE Trans. Vis. Comput. Graph.
Pengfei Wang, Jiantao Song, Lei Wang, Shiqing Xin, Dong-Ming Yan, Shuangmin Chen, Changhe Tu, Wenping Wang
2024 J jnl
A Hessian-Based Field Deformer for Real-Time Topology-Aware Shape Editing.
CoRR
Yunxiao Zhang, Zixiong Wang, Zihan Zhao, Rui Xu, Shuang-Min Chen, Shiqing Xin, Wenping Wang, Changhe Tu
2024 J jnl
A task-driven network for mesh classification and semantic part segmentation.
Comput. Aided Geom. Des.
Qiujie Dong, Xiaoran Gong, Rui Xu, Zixiong Wang, Junjie Gao, Shuang-Min Chen, Shiqing Xin, Changhe Tu, Wenping Wang
2024 J jnl
Auxetic dihedral Escher tessellations.
Graph. Model.
Xiaokang Liu, Lin Lu, Lingxin Cao, Oliver Deussen, Changhe Tu
2024 J jnl
CC4S: Encouraging Certainty and Consistency in Scribble-Supervised Semantic Segmentation.
IEEE Trans. Pattern Anal. Mach. Intell.
Zhiyi Pan, Haochen Sun, Peng Jiang, Ge Li, Changhe Tu, Haibin Ling
2024 A conf
CSS-Net: Domain Generalization in Category-level Pose Estimation via Corresponding Structural Superpoints.
ICME
Li Jin, Xibin Song, Jia Li, Changhe Tu, Xueying Qin
2024 J jnl
CWF: Consolidating Weak Features in High-quality Mesh Simplification.
CoRR
Rui Xu, Longdu Liu, Ningna Wang, Shuang-Min Chen, Shiqing Xin, Xiaohu Guo, Zichun Zhong, Taku Komura, Wenping Wang, Changhe Tu
2024 J jnl
CWF: Consolidating Weak Features in High-quality Mesh Simplification.
ACM Trans. Graph.
Rui Xu, Longdu Liu, Ningna Wang, Shuang-Min Chen, Shiqing Xin, Xiaohu Guo, Zichun Zhong, Taku Komura, Wenping Wang, Changhe Tu
2024 J jnl
Category-agnostic semantic edge detection by measuring neural representation randomness.
Pattern Recognit.
Zhiyi Pan, Peng Jiang, Qiong Zeng, Ge Li, Changhe Tu
2024 J jnl
ComboStoc: Combinatorial Stochasticity for Diffusion Generative Models.
CoRR
Rui Xu, Jiepeng Wang, Hao Pan, Yang Liu, Xin Tong, Shiqing Xin, Changhe Tu, Taku Komura, Wenping Wang
2024 J jnl
Deep-PE: A Learning-Based Pose Evaluator for Point Cloud Registration.
CoRR
Junjie Gao, Chongjian Wang, Zhongjun Ding, Shuang-Min Chen, Shiqing Xin, Changhe Tu, Wenping Wang
2024 J jnl
Efficient Capacity Constrained Assignment for Dynamic Network Coverage.
IEEE Trans. Mob. Comput.
Eerdemotai Ao, Shiqing Xin, Feng Li, Changhe Tu, Wenping Wang
2024 J jnl
Efficient Nearest Neighbor Search Using Dynamic Programming.
CoRR
Pengfei Wang, Jiantao Song, Shiqing Xin, Shuang-Min Chen, Changhe Tu, Wenping Wang, Jiaye Wang
2024 J jnl
ITS: Implicit Thin Shell for Polygonal Meshes.
CoRR
Huibiao Wen, Lei Wang, Yunxiao Zhang, Shuang-Min Chen, Shiqing Xin, Chongyang Deng, Ying He, Wenping Wang, Changhe Tu
2024 J jnl
Laplacian2Mesh: Laplacian-Based Mesh Understanding.
IEEE Trans. Vis. Comput. Graph.
Qiujie Dong, Zixiong Wang, Manyi Li, Junjie Gao, Shuang-Min Chen, Zhenyu Shu, Shiqing Xin, Changhe Tu, Wenping Wang
2024 J jnl
NeurCADRecon: Neural Representation for Reconstructing CAD Surfaces by Enforcing Zero Gaussian Curvature.
CoRR
Qiujie Dong, Rui Xu, Pengfei Wang, Shuang-Min Chen, Shiqing Xin, Xiaohong Jia, Wenping Wang, Changhe Tu
2024 J jnl
NeurCADRecon: Neural Representation for Reconstructing CAD Surfaces by Enforcing Zero Gaussian Curvature.
ACM Trans. Graph.
Qiujie Dong, Rui Xu, Pengfei Wang, Shuang-Min Chen, Shiqing Xin, Xiaohong Jia, Wenping Wang, Changhe Tu
2024 J jnl
NeurCross: A Self-Supervised Neural Approach for Representing Cross Fields in Quad Mesh Generation.
CoRR
Qiujie Dong, Huibiao Wen, Rui Xu, Xiaokang Yu, Jiaran Zhou, Shuang-Min Chen, Shiqing Xin, Changhe Tu, Wenping Wang
2024 J jnl
Neural-IMLS: Self-Supervised Implicit Moving Least-Squares Network for Surface Reconstruction.
IEEE Trans. Vis. Comput. Graph.
Zixiong Wang, Pengfei Wang, Peng-Shuai Wang, Qiujie Dong, Junjie Gao, Shuang-Min Chen, Shiqing Xin, Changhe Tu, Wenping Wang
2024 J jnl
OAAFormer: Robust and Efficient Point Cloud Registration Through Overlapping-Aware Attention in Transformer.
J. Comput. Sci. Technol.
Junjie Gao, Qiujie Dong, Ruian Wang, Shuang-Min Chen, Shi-Qing Xin, Changhe Tu, Wenping Wang
2024 J jnl
PCO: Precision-Controllable Offset Surfaces with Sharp Features.
ACM Trans. Graph.
Lei Wang, Xudong Wang, Pengfei Wang, Shuang-Min Chen, Shiqing Xin, Jiong Guo, Wenping Wang, Changhe Tu
2024 J jnl
QuickCSGModeling: Quick CSG Operations Based on Fusing Signed Distance Fields for VR Modeling.
ACM Trans. Multim. Comput. Commun. Appl.
Shuang-Min Chen, Rui Xu, Jian Xu, Shiqing Xin, Changhe Tu, Chenglei Yang, Lin Lu
2024 J jnl
Shell stand: Stable thin shell models for 3D fabrication.
Comput. Vis. Media
Yu Xing, Xiaoxuan Wang, Lin Lu, Andrei Sharf, Daniel Cohen-Or, Changhe Tu
2024 J jnl
Towards Voronoi Diagrams of Surface Patches.
CoRR
Peng-Fei Wang, Jiantao Song, Lei Wang, Shiqing Xin, Dong-Ming Yan, Shuang-Min Chen, Changhe Tu, Wenping Wang
2024 J jnl
Towards geodesic ridge curve for region-wise linear representation of geodesic distance field.
Comput. Aided Geom. Des.
Wei Liu, Pengfei Wang, Shuang-Min Chen, Shiqing Xin, Changhe Tu, Ying He, Wenping Wang
2024 A* conf
Tune-It: Optimizing Wire Reconfiguration for Sculpture Manufacturing.
SIGGRAPH Asia
Qibing Wu, Zhihao Zhang, Xin Yan, Fanchao Zhong, Yueze Zhu, Xurong Lu, Runze Xue, Rui Li, Changhe Tu, Haisen Zhao
2024 J jnl
Varying Manifolds in Diffusion: From Time-varying Geometries to Visual Saliency.
CoRR
Junhao Chen, Manyi Li, Zherong Pan, Xifeng Gao, Changhe Tu
2023 A* conf
A Hessian-Based Field Deformer for Real-Time Topology-Aware Shape Editing.
SIGGRAPH Asia
Yunxiao Zhang, Zixiong Wang, Zihan Zhao, Rui Xu, Shuang-Min Chen, Shiqing Xin, Wenping Wang, Changhe Tu
2023 J jnl
A Region-growing GradNormal Algorithm for Geometrically and Topologically Accurate Mesh Extraction.
Comput. Aided Des.
Chen Zong, Jinhui Zhao, Pengfei Wang, Shuang-Min Chen, Shiqing Xin, Yuanfeng Zhou, Changhe Tu, Wenping Wang
2023 A* conf
Aligning Gradient and Hessian for Neural Signed Distance Function.
NeurIPS
Ruian Wang, Zixiong Wang, Yunxiao Zhang, Shuang-Min Chen, Shiqing Xin, Changhe Tu, Wenping Wang
2023 J jnl
An efficient algorithm for approximate Voronoi diagram construction on triangulated surfaces.
Comput. Vis. Media
Wenlong Meng, Pengbo Bo, Xiaodong Zhang, Jixiang Hong, Shiqing Xin, Changhe Tu
2023 J jnl
For A More Comprehensive Evaluation of 6DoF Object Pose Tracking.
CoRR
Yang Li, Fan Zhong, Xin Wang, Shuangbing Song, Jiachen Li, Xueying Qin, Changhe Tu
2023 J jnl
Globally Consistent Normal Orientation for Point Clouds by Regularizing the Winding-Number Field.
CoRR
Rui Xu, Zhiyang Dou, Ningna Wang, Shiqing Xin, Shuang-Min Chen, Mingyan Jiang, Xiaohu Guo, Wenping Wang, Changhe Tu
2023 J jnl
Globally Consistent Normal Orientation for Point Clouds by Regularizing the Winding-Number Field.
ACM Trans. Graph.
Rui Xu, Zhiyang Dou, Ningna Wang, Shiqing Xin, Shuang-Min Chen, Mingyan Jiang, Xiaohu Guo, Wenping Wang, Changhe Tu
2023 J jnl
Guided Linear Upsampling.
CoRR
Shuangbing Song, Fan Zhong, Tianju Wang, Xueying Qin, Changhe Tu
2023 J jnl
Guided Linear Upsampling.
ACM Trans. Graph.
Shuangbing Song, Fan Zhong, Tianju Wang, Xueying Qin, Changhe Tu
2023 J jnl
Let's all dance: Enhancing amateur dance motions.
Comput. Vis. Media
Qiu Zhou, Manyi Li, Qiong Zeng, Andreas Aristidou, Xiaojing Zhang, Lin Chen, Changhe Tu
2023 J jnl
Mesh-MLP: An all-MLP Architecture for Mesh Classification and Semantic Segmentation.
CoRR
Qiujie Dong, Rui Xu, Xiaoran Gong, Zixiong Wang, Shuang-Min Chen, Shiqing Xin, Changhe Tu
2023 J jnl
Multi-foreground objects segmentation based on RGB-D image.
Commun. Inf. Syst.
Yan Li, Di Zhu, Hui Chen, Jing Nie, Jiaju Liu, Changhe Tu, Haikun Li
2023 J jnl
Neural-Singular-Hessian: Implicit Neural Representation of Unoriented Point Clouds by Enforcing Singular Hessian.
CoRR
Zixiong Wang, Yunxiao Zhang, Rui Xu, Fan Zhang, Pengshuai Wang, Shuang-Min Chen, Shiqing Xin, Wenping Wang, Changhe Tu
2023 J jnl
Neural-Singular-Hessian: Implicit Neural Representation of Unoriented Point Clouds by Enforcing Singular Hessian.
ACM Trans. Graph.
Zixiong Wang, Yunxiao Zhang, Rui Xu, Fan Zhang, Peng-Shuai Wang, Shuang-Min Chen, Shiqing Xin, Wenping Wang, Changhe Tu
2023 J jnl
OAAFormer: Robust and Efficient Point Cloud Registration Through Overlapping-Aware Attention in Transformer.
CoRR
Junjie Gao, Qiujie Dong, Ruian Wang, Shuang-Min Chen, Shiqing Xin, Changhe Tu, Wenping Wang
2023 J jnl
P2M: A Fast Solver for Querying Distance from Point to Mesh Surface.
CoRR
Chen Zong, Jiacheng Xu, Jiantao Song, Shuang-Min Chen, Shiqing Xin, Wenping Wang, Changhe Tu
2023 J jnl
P2M: A Fast Solver for Querying Distance from Point to Mesh Surface.
ACM Trans. Graph.
Chen Zong, Jiacheng Xu, Jiantao Song, Shuang-Min Chen, Shiqing Xin, Wenping Wang, Changhe Tu
2023 J jnl
Parallel Post-processing of Restricted Voronoi Diagram on Thin Sheet Models.
Comput. Aided Des.
Chen Zong, Pengfei Wang, Dong-Ming Yan, Shuang-Min Chen, Shiqing Xin, Changhe Tu, Qiang Hu
2022 J jnl
Computational Object-Wrapping Rope Nets.
ACM Trans. Graph.
Jian Liu, Shiqing Xin, Xifeng Gao, Kaihang Gao, Kai Xu, Baoquan Chen, Changhe Tu
2022 J jnl
DO-Conv: Depthwise Over-Parameterized Convolutional Layer.
IEEE Trans. Image Process.
Jinming Cao, Yangyan Li, Mingchao Sun, Ying Chen, Dani Lischinski, Daniel Cohen-Or, Baoquan Chen, Changhe Tu
2022 J jnl
Data-Driven Colormap Adjustment for Exploring Spatial Variations in Scalar Fields.
IEEE Trans. Vis. Comput. Graph.
Qiong Zeng, Yongwei Zhao, Yinqiao Wang, Jian Zhang, Yi Cao, Changhe Tu, Ivan Viola, Yunhai Wang
2022 J jnl
EasyVRModeling: Easily Create 3D Models by an Immersive VR System.
Proc. ACM Comput. Graph. Interact. Tech.
Zhiying Fu, Rui Xu, Shiqing Xin, Shuang-Min Chen, Changhe Tu, Chenglei Yang, Lin Lu
2022 J jnl
Fabricable Multi-Scale Wang Tiles.
Comput. Graph. Forum
Xiaokang Liu, Chenran Li, Lin Lu, Oliver Deussen, Changhe Tu
2022 J jnl
Geodesic Tracks: Computing Discrete Geodesics With Track-Based Steiner Point Propagation.
IEEE Trans. Vis. Comput. Graph.
Wenlong Meng, Shiqing Xin, Changhe Tu, Shuang-Min Chen, Ying He, Wenping Wang
2022 J jnl
Planning of Power Grasps Using Infinite Program Under Complementary Constraints.
IEEE Robotics Autom. Lett.
Zherong Pan, Duo Zhang, Changhe Tu, Xifeng Gao
2022 J jnl
RFEPS: Reconstructing Feature-Line Equipped Polygonal Surface.
ACM Trans. Graph.
Rui Xu, Zixiong Wang, Zhiyang Dou, Chen Zong, Shiqing Xin, Mingyan Jiang, Tao Ju, Changhe Tu
2022 J jnl
RFEPS: Reconstructing Feature-line Equipped Polygonal Surface.
CoRR
Rui Xu, Zixiong Wang, Zhiyang Dou, Chen Zong, Shiqing Xin, Mingyan Jiang, Tao Ju, Changhe Tu
2022 J jnl
Restricted Delaunay Triangulation for Explicit Surface Reconstruction.
ACM Trans. Graph.
Pengfei Wang, Zixiong Wang, Shiqing Xin, Xifeng Gao, Wenping Wang, Changhe Tu
2022 J jnl
SDF-RVD: Restricted Voronoi Diagram on Signed Distance Field.
Comput. Aided Des.
Wenjuan Hou, Chen Zong, Pengfei Wang, Shiqing Xin, Shuang-Min Chen, Guozhu Liu, Changhe Tu, Wenping Wang
2022 J jnl
SurfaceVoronoi: Efficiently Computing Voronoi Diagrams Over Mesh Surfaces with Arbitrary Distance Solvers.
ACM Trans. Graph.
Shiqing Xin, Pengfei Wang, Rui Xu, Dong-Ming Yan, Shuang-Min Chen, Wenping Wang, Caiming Zhang, Changhe Tu
2022 J jnl
SurfaceVoronoi: Efficiently Computing Voronoi Diagrams over Mesh Surfaces with Arbitrary Distance Solvers.
CoRR
Shiqing Xin, Pengfei Wang, Rui Xu, Dongming Yan, Shuang-Min Chen, Wenping Wang, Caiming Zhang, Changhe Tu
2022 A* conf
Unbiased Caustics Rendering Guided by Representative Specular Paths.
SIGGRAPH Asia
He Li, Beibei Wang, Changhe Tu, Kun Xu, Nicolas Holzschuch, Ling-qi Yan
2021 J jnl
A Variational Framework for Computing Geodesic Paths on Sweep Surfaces.
Comput. Aided Des.
Wenlong Meng, Shiqing Xin, Jinhui Zhao, Shuang-Min Chen, Changhe Tu, Ying He
2021 J jnl
APM: Adaptive permutation module for point cloud classification.
Comput. Graph.
Yechao Wang, Jinming Cao, Yangyan Li, Changhe Tu
2021 A* conf
Data-Driven Mark Orientation for Trend Estimation in Scatterplots.
CHI
Tingting Liu, Xiaotong Li, Chen Bao, Michael Correll, Changhe Tu, Oliver Deussen, Yunhai Wang
2021 A conf
Decentralized, Unlabeled Multi-Agent Navigation in Obstacle-Rich Environments using Graph Neural Networks.
IROS
Xuebo Ji, He Li, Zherong Pan, Xifeng Gao, Changhe Tu
2021 J jnl
Neural-IMLS: Learning Implicit Moving Least-Squares for Surface Reconstruction from Unoriented Point clouds.
CoRR
Zixiong Wang, Pengfei Wang, Qiujie Dong, Junjie Gao, Shuang-Min Chen, Shiqing Xin, Changhe Tu
2021 J jnl
Planning of Power Grasps Using Infinite Program Under Complementary Constraints.
CoRR
Zherong Pan, Duo Zhang, Changhe Tu, Xifeng Gao
2021 J jnl
Preface.
J. Comput. Sci. Technol.
Shi-Min Hu, Connelly Barnes, Changhe Tu
2021 J jnl
Pseudo-Siamese residual atrous pyramid network for multi-focus image fusion.
IET Image Process.
Limai Jiang, Hui Fan, Jinjiang Li, Changhe Tu
2021 J jnl
RGB×D: Learning depth-weighted RGB patches for RGB-D indoor semantic segmentation.
Neurocomputing
Jinming Cao, Hanchao Leng, Daniel Cohen-Or, Dani Lischinski, Ying Chen, Changhe Tu, Yangyan Li
2021 J jnl
ReLoc: Indoor Visual Localization with Hierarchical Sitemap and View Synthesis.
J. Comput. Sci. Technol.
Hui-Xuan Wang, Jing-Liang Peng, Shi-Yi Lu, Xin Cao, Xueying Qin, Changhe Tu
2021 A* conf
Scribble-Supervised Semantic Segmentation by Uncertainty Reduction on Neural Representation and Self-Supervision on Neural Eigenspace.
ICCV
Zhiyi Pan, Peng Jiang, Yunhai Wang, Changhe Tu, Anthony G. Cohn
2021 J jnl
Scribble-Supervised Semantic Segmentation by Uncertainty Reduction on Neural Representation and Self-Supervision on Neural Eigenspace.
CoRR
Zhiyi Pan, Peng Jiang, Yunhai Wang, Changhe Tu, Anthony G. Cohn
2021 A* conf
ShapeConv: Shape-aware Convolutional Layer for Indoor RGB-D Semantic Segmentation.
ICCV
Jinming Cao, Hanchao Leng, Dani Lischinski, Danny Cohen-Or, Changhe Tu, Yangyan Li
2021 J jnl
ShapeConv: Shape-aware Convolutional Layer for Indoor RGB-D Semantic Segmentation.
CoRR
Jinming Cao, Hanchao Leng, Dani Lischinski, Danny Cohen-Or, Changhe Tu, Yangyan Li
2021 C conf
Simplicity Driven Edge Refinement and Color Reconstruction in Image Vectorization.
CGI
Zheng Zhang, Junhao Zhao, Shiqing Xin, Shuang-Min Chen, Yuanfeng Zhou, Changhe Tu, Wenping Wang
2021 J jnl
Top-Down Shape Abstraction Based on Greedy Pole Selection.
IEEE Trans. Vis. Comput. Graph.
Zhiyang Dou, Shiqing Xin, Rui Xu, Jian Xu, Yuanfeng Zhou, Shuang-Min Chen, Wenping Wang, Xiuyang Zhao, Changhe Tu
2021 J jnl
Visually smooth multi-UAV formation transformation.
Graph. Model.
Xinyu Zheng, Chen Zong, Jingliang Cheng, Jian Xu, Shiqing Xin, Changhe Tu, Shuang-Min Chen, Wenping Wang
2020 — conf
Bi-Directional Attention for Joint Instance and Semantic Segmentation in Point Clouds.
ACCV (1)
Guangnan Wu, Zhiyi Pan, Peng Jiang, Changhe Tu
2020 J jnl
Bi-Directional Attention for Joint Instance and Semantic Segmentation in Point Clouds.
CoRR
Guangnan Wu, Zhiyi Pan, Peng Jiang, Changhe Tu
2020 J jnl
Combinatorial Construction of Seamless Parameter Domains.
Comput. Graph. Forum
Jiaran Zhou, Changhe Tu, Denis Zorin, Marcel Campen
2020 J jnl
Complete Classification and Efficient Determination of Arrangements Formed by Two Ellipsoids.
ACM Trans. Graph.
Xiaohong Jia, Changhe Tu, Bernard Mourrain, Wenping Wang
2020 J jnl
DO-Conv: Depthwise Over-parameterized Convolutional Layer.
CoRR
Jinming Cao, Yangyan Li, Mingchao Sun, Ying Chen, Dani Lischinski, Daniel Cohen-Or, Baoquan Chen, Changhe Tu
2020 J jnl
DeepPipes: Learning 3D pipelines reconstruction from point clouds.
Graph. Model.
Lili Cheng, Zhuo Wei, Mingchao Sun, Shiqing Xin, Andrei Sharf, Yangyan Li, Baoquan Chen, Changhe Tu
2020 J jnl
Fabricable dihedral Escher tessellations.
Comput. Aided Des.
Xiaokang Liu, Lin Lu, Andrei Sharf, Xin Yan, Dani Lischinski, Changhe Tu
2020 C conf
Illumination Harmonization with Gray Mean Scale.
CGI
Shuangbing Song, Fan Zhong, Xueying Qin, Changhe Tu
2020 J jnl
Mesh Simplification With Appearance-Driven Optimizations.
IEEE Access
Yongzhang Xian, Yuxue Fan, Yan Huang, Guoping Wang, Changhe Tu, Xiangxu Meng, Jingliang Peng
2020 J jnl
Robustly computing restricted Voronoi diagrams (RVD) on thin-plate models.
Comput. Aided Geom. Des.
Pengfei Wang, Shiqing Xin, Changhe Tu, Dongming Yan, Yuanfeng Zhou, Caiming Zhang
2020 J jnl
Scribble-Supervised Semantic Segmentation by Random Walk on Neural Representation and Self-Supervision on Neural Eigenspace.
CoRR
Zhiyi Pan, Peng Jiang, Changhe Tu
2020 J jnl
Skeletonization via dual of shape segmentation.
Comput. Aided Geom. Des.
Jingliang Cheng, Xinyu Zheng, Shuang-Min Chen, Guozhu Liu, Shiqing Xin, Lin Lu, Yuanfeng Zhou, Changhe Tu
2020 J jnl
Super Diffusion for Salient Object Detection.
IEEE Trans. Image Process.
Peng Jiang, Zhiyi Pan, Changhe Tu, Nuno Vasconcelos, Baoquan Chen, Jingliang Peng
2020 A* conf
Unsupervised Learning of Intrinsic Structural Representation Points.
CVPR
Nenglun Chen, Lingjie Liu, Zhiming Cui, Runnan Chen, Duygu Ceylan, Changhe Tu, Wenping Wang
2020 J jnl
Unsupervised Learning of Intrinsic Structural Representation Points.
CoRR
Nenglun Chen, Lingjie Liu, Zhiming Cui, Runnan Chen, Duygu Ceylan, Changhe Tu, Wenping Wang
2019 — conf
An Efficient Surface Remeshing Algorithm Based on Centroidal Power Diagram.
ICIT
Minfeng Xu, Shiqing Xin, Changhe Tu
2019 — conf
Data-Driven Colormap Optimization for 2D Scalar Field Visualization.
IEEE VIS (Short Papers)
Qiong Zeng, Yinqiao Wang, Jian Zhang, Wenting Zhang, Changhe Tu, Ivan Viola, Yunhai Wang
2019 J jnl
Enumerating the morphologies of non-degenerate Darboux cyclides.
Comput. Aided Geom. Des.
Mingyang Zhao, Xiaohong Jia, Changhe Tu, Bernard Mourrain, Wenping Wang
2019 J jnl
GRAINS: Generative Recursive Autoencoders for INdoor Scenes.
ACM Trans. Graph.
Manyi Li, Akshay Gadi Patil, Kai Xu, Siddhartha Chaudhuri, Owais Khan, Ariel Shamir, Changhe Tu, Baoquan Chen, Daniel Cohen-Or, Hao (Richard) Zhang
2019 J jnl
Top-Down Shape Abstraction Based on Greedy Pole Selection.
CoRR
Zhiyang Dou, Shiqing Xin, Rui Xu, Jian Xu, Yuanfeng Zhou, Shuang-Min Chen, Wenping Wang, Xiuyang Zhao, Changhe Tu
2019 J jnl
Visual analysis of haze evolution and correlation in Beijing.
J. Vis.
Wenting Zhang, Yinqiao Wang, Qiong Zeng, Yunhai Wang, Guoning Chen, Tao Niu, Changhe Tu, Yi Chen
2018 J jnl
Algebraic equation of geodesics on the 2D Euclidean space with an exponential density function.
Commun. Inf. Syst.
Shuang-Min Chen, Guozhu Liu, Shiqing Xin, Yuanfeng Zhou, Ying He, Changhe Tu
2018 J jnl
An approximate method for circle packing and disc covering.
Commun. Inf. Syst.
Shuang-Min Chen, Yuen-Shan Leung, Shiqing Xin, Ying He, Yuanfeng Zhou, Changhe Tu
2018 J jnl
Analogy-based volume exploration using ellipsoidal Gaussian transfer functions.
J. Vis.
Xiaoke Bao, Yunhai Wang, Zhanglin Cheng, Changhe Tu, Fangfang Zhou, Baoquan Chen
2018 A* conf
Caging Loops in Shape Embedding Space: Theory and Computation.
ICRA
Jian Liu, Shiqing Xin, Zengfu Gao, Kai Xu, Changhe Tu, Baoquan Chen
2018 J jnl
Caging Loops in Shape Embedding Space: Theory and Computation.
CoRR
Jian Liu, Shiqing Xin, Zengfu Gao, Kai Xu, Changhe Tu, Baoquan Chen
2018 J jnl
Class-sensitive shape dissimilarity metric.
Graph. Model.
Manyi Li, Noa Fish, Lili Cheng, Changhe Tu, Daniel Cohen-Or, Hao (Richard) Zhang, Baoquan Chen
2018 J jnl
Classification of gait anomalies from kinect.
Vis. Comput.
Qiannan Li, Yafang Wang, Andrei Sharf, Ya Cao, Changhe Tu, Baoquan Chen, Shengyuan Yu
2018 C conf
Constrained Texture Mapping via Approximate Voronoi Base Domain.
CGI
Peng Cheng, Jiaye Wang, Chunyan Miao, Changhe Tu
2018 J jnl
DSCarver: decompose-and-spiral-carve for subtractive manufacturing.
ACM Trans. Graph.
Haisen Zhao, Hao (Richard) Zhang, Shiqing Xin, Yuanmin Deng, Changhe Tu, Wenping Wang, Daniel Cohen-Or, Baoquan Chen
2018 J jnl
DiDA: Disentangled Synthesis for Domain Adaptation.
CoRR
Jinming Cao, Oren Katzir, Peng Jiang, Dani Lischinski, Daniel Cohen-Or, Changhe Tu, Yangyan Li
2018 A* conf
DifNet: Semantic Segmentation by Diffusion Networks.
NeurIPS
Peng Jiang, Fanglin Gu, Yunhai Wang, Changhe Tu, Baoquan Chen
2018 J jnl
DifNet: Semantic Segmentation by Diffusion Networks.
CoRR
Peng Jiang, Fanglin Gu, Changhe Tu, Baoquan Chen
2018 J jnl
Efficiently computing feature-aligned and high-quality polygonal offset surfaces.
Comput. Graph.
Wenlong Meng, Shuang-Min Chen, Zhenyu Shu, Shi-Qing Xin, Hongbo Fu, Changhe Tu
2018 J jnl
FoldedGI: A highly parallel algorithm for interference detection by folding a geometry image into a 1D buffer.
Graph. Model.
Shuang-Min Chen, Bangquan Liu, Taijun Liu, Xiaokang Yu, Shiqing Xin, Ying He, Changhe Tu
2018 J jnl
GRAINS: Generative Recursive Autoencoders for INdoor Scenes.
CoRR
Manyi Li, Akshay Gadi Patil, Kai Xu, Siddhartha Chaudhuri, Owais Khan, Ariel Shamir, Changhe Tu, Baoquan Chen, Daniel Cohen-Or, Hao (Richard) Zhang
2018 J jnl
Is There a Robust Technique for Selecting Aspect Ratios in Line Charts?
IEEE Trans. Vis. Comput. Graph.
Yunhai Wang, Zeyu Wang, Lifeng Zhu, Jian Zhang, Chi-Wing Fu, Zhanglin Cheng, Changhe Tu, Baoquan Chen
2018 J jnl
Lightweight preprocessing and fast query of geodesic distance via proximity graph.
Comput. Aided Des.
Shiqing Xin, Wenping Wang, Ying He, Yuanfeng Zhou, Shuang-Min Chen, Changhe Tu, Zhenyu Shu
2018 J jnl
Quadrangulation of non-rigid objects using deformation metrics.
Comput. Aided Geom. Des.
Jiaran Zhou, Marcel Campen, Denis Zorin, Changhe Tu, Cláudio T. Silva
2018 J jnl
Towards globally optimal normal orientations for thin surfaces.
Comput. Graph.
Minfeng Xu, Shiqing Xin, Changhe Tu
2018 J jnl
View synthesis using foreground object extraction for disparity control and image inpainting.
J. Vis. Commun. Image Represent.
Dongxue Han, Hui Chen, Changhe Tu, Yanyan Xu
2017 J jnl
An effective graph and depth layer based RGB-D image foreground object extraction method.
Comput. Vis. Media
Zhiguang Xiao, Hui Chen, Changhe Tu, Reinhard Klette
2017 J jnl
High resolution non-rigid dense matching based on optimized sampling.
Neurocomputing
Qian Zhang, Changhe Tu
2017 — conf
Multimodal Question Answering over Structured Data with Ambiguous Entities.
WWW (Companion Volume)
Huadong Li, Yafang Wang, Gerard de Melo, Changhe Tu, Baoquan Chen
2017 J jnl
Neuron-level Selective Context Aggregation for Scene Segmentation.
CoRR
Zhenhua Wang, Fanglin Gu, Dani Lischinski, Daniel Cohen-Or, Changhe Tu, Baoquan Chen
2017 J jnl
Quadrangulations of Animation Sequence.
Int. J. Pattern Recognit. Artif. Intell.
Ping Du, Changhe Tu
2016 Misc conf
3D panorama reconstruction based on sitemap joining.
ICASSP
Huixuan Wang, Yanwen Guo, Minh N. Do, Caiming Zhang, Changhe Tu
2016 J jnl
Building binary orientation octree for an arbitrary scattered point set.
Graph. Model.
Minfeng Xu, Changhe Tu, Wenping Wang
2016 J jnl
Centroidal power diagrams with capacity constraints: computation, applications, and extension.
ACM Trans. Graph.
Shi-Qing Xin, Bruno Lévy, Zhonggui Chen, Lei Chu, Yaohui Yu, Changhe Tu, Wenping Wang
2016 J jnl
Connected fermat spirals for layered fabrication.
ACM Trans. Graph.
Haisen Zhao, Fanglin Gu, Qi-Xing Huang, Jorge A. Garcia Galicia, Yong Chen, Changhe Tu, Bedrich Benes, Hao Zhang, Daniel Cohen-Or, Baoquan Chen
2016 J jnl
Continuous detection of the variations of the intersection curve of two moving quadrics in 3-dimensional projective space.
J. Symb. Comput.
Xiaohong Jia, Wenping Wang, Yi-King Choi, Bernard Mourrain, Changhe Tu
2016 — conf
Efficient Point based Global Illumination on Intel MIC Architecture.
Eurographics (Posters)
Xiang Xu, Pei Wang, Beibei Wang, Lu Wang, Changhe Tu, Xiangxu Meng, Tamy Boubekeur
2016 J jnl
Human Pose Estimation from Monocular Images: A Comprehensive Survey.
Sensors
Wenjuan Gong, Xuena Zhang, Jordi Gonzàlez, Andrews Sobral, Thierry Bouwmans, Changhe Tu, El-Hadi Zahzah
2016 J jnl
Solving the initial value problem of discrete geodesics.
Comput. Aided Des.
Peng Cheng, Chunyan Miao, Yong-Jin Liu, Changhe Tu, Ying He
2016 J jnl
Sparse RBF surface representations.
Comput. Aided Geom. Des.
Manyi Li, Falai Chen, Wenping Wang, Changhe Tu
2016 J jnl
Surface fitting with cyclide splines.
Comput. Aided Geom. Des.
Pengbo Bo, Yang Liu, Changhe Tu, Caiming Zhang, Wenping Wang
2016 — conf
Synthesizing Training Images for Boosting Human 3D Pose Estimation.
3DV
Wenzheng Chen, Huan Wang, Yangyan Li, Hao Su, Zhenhua Wang, Changhe Tu, Dani Lischinski, Daniel Cohen-Or, Baoquan Chen
2016 J jnl
Synthesizing Training Images for Boosting Human 3D Pose Estimation.
CoRR
Wenzheng Chen, Huan Wang, Yangyan Li, Hao Su, Changhe Tu, Dani Lischinski, Daniel Cohen-Or, Baoquan Chen
2015 — conf
A Recovery Method for Kinect-Like Depth Map Based on Color Image Segmentation.
CAD/Graphics
Haikun Li, Hui Chen, Changhe Tu, Hanxiao Wang
2015 J jnl
Hallucinating Stereoscopy from a Single Image.
Comput. Graph. Forum
Qiong Zeng, Wenzheng Chen, Huan Wang, Changhe Tu, Daniel Cohen-Or, Dani Lischinski, Baoquan Chen
2015 J jnl
Medial axis tree - an internal supporting structure for 3D printing.
Comput. Aided Geom. Des.
Xiaolong Zhang, Yang Xia, Jiaye Wang, Zhouwang Yang, Changhe Tu, Wenping Wang
2014 J jnl
Build-to-last: strength to weight 3D printed objects.
ACM Trans. Graph.
Lin Lu, Andrei Sharf, Haisen Zhao, Yuan Wei, Qingnan Fan, Xuelin Chen, Yann Savoye, Changhe Tu, Daniel Cohen-Or, Baoquan Chen
2014 J jnl
Continuous collision detection for composite quadric models.
Graph. Model.
Yi-King Choi, Wenping Wang, Bernard Mourrain, Changhe Tu, Xiaohong Jia, Feng Sun
2014 J jnl
Different Levels of Detail Display for Exposure Fusion Using Local Laplacian Filtering.
J. Comput.
Chunmeng Wang, Changhe Tu
2014 J jnl
Dynamic 3D facial expression modeling using Laplacian smooth and multi-scale mesh matching.
Vis. Comput.
Jing Chi, Changhe Tu, Caiming Zhang
2014 J jnl
Region-based bas-relief generation from a single image.
Graph. Model.
Qiong Zeng, Ralph R. Martin, Lu Wang, Jonathan A. Quinn, Yuhong Sun, Changhe Tu
2014 — conf
Segmentation of renal parenchymal area from ultrasoundl images using level set evolution.
EMBC
Huixuan Wang, Jose E. Pulido, Yihua Song, Susan L. Furth, Changhe Tu, Caiming Zhang, Chunming Li, Gregory E. Tasian
2013 J jnl
Continuous Collision Detection for Composite Quadric Models.
CoRR
Yi-King Choi, Wenping Wang, Bernard Mourrain, Changhe Tu, Xiaohong Jia, Feng Sun
2013 J jnl
Foreword to the special issue of CAD/Graphics 2011.
Vis. Comput.
Ralph Martin, Hiromasa Suzuki, Changhe Tu
2013 J jnl
Topological classification of non-degenerate intersections of two ring tori.
Comput. Aided Geom. Des.
Xiaohong Jia, Changhe Tu, Wenping Wang
2012 J jnl
Distance computation for canal surfaces using cone-sphere bounding volumes.
Comput. Aided Geom. Des.
Yanpeng Ma, Changhe Tu, Wenping Wang
2011 J jnl
Shape optimization of quad mesh elements.
Comput. Graph.
Yufei Li, Wenping Wang, Ruotian Ling, Changhe Tu
2010 C conf
Computing the Distance between Canal Surfaces.
GMP
Yanpeng Ma, Changhe Tu, Wenping Wang
2009 J jnl
Using signature sequences to classify intersection curves of two quadrics.
Comput. Aided Geom. Des.
Changhe Tu, Wenping Wang, Bernard Mourrain, Jiaye Wang
2008 — conf
Automatically Approximating 3D Points with Co-Axisal Objects.
ICCSA Workshops
Russell Tempero, Sergey Bereg, Xiangxu Meng, Changhe Tu, Chenglei Yang, Binhai Zhu
2008 C conf
Continuous Collision Detection between Two 2DCurved-Edge Polygons under Rational Motions.
GMP
Wenjuan Gong, Changhe Tu
2008 J jnl
Silhouette Smoothing for Real-Time Rendering of Mesh Surfaces.
IEEE Trans. Vis. Comput. Graph.
Lu Wang, Changhe Tu, Wenping Wang, Xiangxu Meng, Bin Chan, Dong-Ming Yan
2007 — conf
A GPU-Based Algorithm for Building Stochastic Clustered-Dot Screens.
ISVC (1)
Meng Qi, Chenglei Yang, Changhe Tu, Xiangxu Meng, Yuqing Sun
2007 J jnl
Signature Sequence of Intersection Curve of Two Quadrics for Exact Morphological Classification
CoRR
Changhe Tu, Wenping Wang, Bernard Mourrain, Jiaye Wang
2006 C conf
A BPEL4WS-based Composite Service Modeling Solution in Manufacturing Grid.
APSCC
Lei Duan, Shijun Liu, Changhe Tu, Xiangxu Meng
2003 J jnl
Enhancing Levin's method for computing quadric-surface intersections.
Comput. Aided Geom. Des.
Wenping Wang, Ronald N. Goldman, Changhe Tu
2002 C conf
Classifying the Nonsingular Intersection Curve of Two Quadric Surfaces.
GMP
Changhe Tu, Wenping Wang, Jiaye Wang
2000 — conf
The Design and Application of Agent on Pattern Cooperative Design Environment.
DEXA Workshop
Chenglei Yang, Xiangxu Meng, Bin Gong, Changhe Tu, Zheny Teng