Wenting Zhang, Yinqiao Wang, Qiong Zeng, Yunhai Wang, Guoning Chen, Changhe Tu, Visual Analysis of Haze Evolution and Correlation in Beijing Journal of Visualization (ChinaVis'18), 2018. [Paper]

Manyi Li, Akshay Gadi Patil, Kai Xu, Siddhartha Chaudhuri, Owais Khan, Ariel Shamir, Changhe Tu, Baoquan Chen, Daniel Cohen-Or, Hao (Richard) Zhang, GRAINS: Generative Recursive Autoencoders for INdoor Scenes ACM Trans. Graph. 38(2): 12:1-12:16 (2019) [Paper],[Project Page], [Code]

Shiqing Xin, Wenping Wang, Ying He, Yuanfeng Zhou, Shuang-Min Chen, Changhe Tu, Zhenyu Shu, Lightweight preprocessing and fast query of geodesic distance via proximity graph Computer-Aided Design 102: 128-138 (2018).

Jiaran Zhou, Marcel Campen, Denis Zorin, Changhe Tu, Cláudio T. Silva, Quadrangulation of non-rigid objects using deformation metrics Computer Aided Geometric Design 62: 3-15 (2018).

Wenlong Meng, Shuang-Min Chen, Zhenyu Shu, Shi-Qing Xin, Hongbo Fu, Changhe Tu, Efficiently computing feature-aligned and high-quality polygonal offset surfaces Computers & Graphics 70: 62-70 (2018).

Minfeng Xu, Shiqing Xin, Changhe Tu, Towards globally optimal normal orientations for thin surfaces Computers & Graphics 75: 36-43 (2018).

Manyi Li, Noa Fish, Lili Cheng, Changhe Tu, Daniel Cohen-Or, Hao (Richard) Zhang, Baoquan Chen, Class-sensitive shape dissimilarity metric Graphical Models 98: 33-42 (2018).

Shuang-Min Chen, Bangquan Liu, Taijun Liu, Xiaokang Yu, Shiqing Xin, Ying He, Changhe Tu, FoldedGI: A highly parallel algorithm for interference detection by folding a geometry image into a 1D buffer Graphical Models 100: 26-32 (2018).

Dongxue Han, Hui Chen, Changhe Tu, Yanyan Xu, View synthesis using foreground object extraction for disparity control and image inpainting J. Visual Communication and Image Representation 56: 287-295 (2018).

Xiaoke Bao, Yunhai Wang, Zhanglin Cheng, Changhe Tu, Fangfang Zhou, Baoquan Chen, Analogy-based volume exploration using ellipsoidal Gaussian transfer functions J. Visualization 21(3): 511-523 (2018).

Haisen Zhao, Hao (Richard) Zhang, Shiqing Xin, Yuanmin Deng, Changhe Tu, Wenping Wang, Daniel Cohen-Or, Baoquan Chen, DSCarver: decompose-and-spiral-carve for subtractive manufacturing ACM Trans. Graph. 37(4): 137:1-137:14 (2018).

Yunhai Wang, Zeyu Wang, Lifeng Zhu, Jian Zhang, Chi-Wing Fu, Zhanglin Cheng, Changhe Tu, Baoquan Chen, Is There a Robust Technique for Selecting Aspect Ratios in Line Charts? IEEE Trans. Vis. Comput. Graph. 24(12): 3096-3110 (2018). [Project Page]

Qiannan Li, Yafang Wang, Andrei Sharf, Ya Cao, Changhe Tu, Baoquan Chen, Shengyuan Yu, Classification of gait anomalies from kinectThe Visual Computer 34(2): 229-241 (2018).

Peng Cheng, Jiaye Wang, Chunyan Miao, Changhe Tu, Constrained Texture Mapping via Approximate Voronoi Base Domain CGI 2018: 19-22.

Jian Liu, Shiqing Xin, Zengfu Gao, Kai Xu, Changhe Tu, Baoquan Chen, Caging Loops in Shape Embedding Space: Theory and Computation ICRA 2018: 1-5. [Paper] [Poster]，[Code]

Peng Jiang, Fanglin Gu, Yunhai Wang, Changhe Tu, Baoquan Chen, DifNet: Semantic Segmentation by Diffusion Network NeurIPS 2018: 1637-1646. [Paper]

Zhiguang Xiao, Hui Chen, Changhe Tu, Reinhard Klette, An effective graph and depth layer based RGB-D image foreground object extraction method Computational Visual Media 3(4): 387-393 (2017).

Qian Zhang, Changhe Tu, High resolution non-rigid dense matching based on optimized sampling Neurocomputing 259: 154-158 (2017).

Ping Du, Changhe Tu, Quadrangulations of Animation Sequence IJPRAI 31(11): 1-14 (2017).

Huadong Li, Yafang Wang, Gerard de Melo, Changhe Tu, Baoquan Chen, Multimodal Question Answering over Structured Data with Ambiguous Entities WWW (Companion Volume) 2017: 79-88.

Peng Cheng, Chunyan Miao, Yong-Jin Liu, Changhe Tu, Ying He, Solving the initial value problem of discrete geodesics Computer-Aided Design 70: 144-152 (2016).

Pengbo Bo, Yang Liu, Changhe Tu, Caiming Zhang, Wenping Wang, Surface fitting with cyclide splines Computer Aided Geometric Design 43: 2-15 (2016).

Manyi Li, Falai Chen, Wenping Wang, Changhe Tu, Sparse RBF surface representations Computer Aided Geometric Design 48: 49-59 (2016).

Minfeng Xu, Changhe Tu, Wenping Wang, Building binary orientation octree for an arbitrary scattered point set Graphical Models 85: 30-36 (2016).

Xiaohong Jia, Wenping Wang, Yi-King Choi, Bernard Mourrain, Changhe Tu, Continuous detection of the variations of the intersection curve of two moving quadrics in 3-dimensional projective space J. Symb. Comput. 73: 221-243 (2016).

Wenjuan Gong, Xuena Zhang, Jordi Gonzàlez, Andrews Sobral, Thierry Bouwmans, Changhe Tu, El-hadi Zahzah, Human Pose Estimation from Monocular Images: A Comprehensive Survey Sensors 16(12): 1966 (2016).

Haisen Zhao, Fanglin Gu, Qi-Xing Huang, Jorge A. Garcia Galicia, Yong Chen, Changhe Tu, Bedrich Benes, Hao Zhang, Daniel Cohen-Or, Baoquan Chen, Connected fermat spirals for layered fabrication ACM Trans. Graph. 35(4): 100:1-100:10 (2016). [Project Page]

Shi-Qing Xin, Bruno Lévy, Zhonggui Chen, Lei Chu, Yaohui Yu, Changhe Tu, Wenping Wang, Centroidal power diagrams with capacity constraints: computation, applications, and extension ACM Trans. Graph. 35(6): 244:1-244:12.

Wenzheng Chen, Huan Wang, Yangyan Li, Hao Su, Zhenhua Wang, Changhe Tu, Dani Lischinski, Daniel Cohen-Or, Baoquan Chen,Synthesizing Training Images for Boosting Human 3D Pose Estimation 3DV 2016: 479-488. [Project Page]

Xiang Xu, Pei Wang, Beibei Wang, Lu Wang, Changhe Tu, Xiangxu Meng, Tamy Boubekeur, Efficient Point based Global Illumination on Intel MIC Architecture Eurographics (Posters) 2016: 7-8.

Huixuan Wang, Yanwen Guo, Minh N. Do, Caiming Zhang, Changhe Tu, 3D panorama reconstruction based on sitemap joining ICASSP 2016: 1611-1615.

Xiaolong Zhang, Yang Xia, Jiaye Wang, Zhouwang Yang, Changhe Tu, Wenping Wang, Medial axis tree - an internal supporting structure for 3D printing Computer Aided Geometric Design 35-36: 149-162 (2015).

Qiong Zeng, Wenzheng Chen, Huan Wang, Changhe Tu, Daniel Cohen-Or, Dani Lischinski, Baoquan Chen, Hallucinating Stereoscopy from a Single Image Comput. Graph. Forum 34(2): 1-12 (2015). [Project Page]

Haikun Li, Hui Chen, Changhe Tu, Hanxiao Wang, A Recovery Method for Kinect-Like Depth Map Based on Color Image SegmentationCAD/Graphics 2015: 230-231.

Qiong Zeng, Ralph R. Martin, Lu Wang, Jonathan A. Quinn, Yuhong Sun, Changhe Tu, Region-based bas-relief generation from a single image Graphical Models 76(3): 140-151 (2014).

Yi-King Choi, Wenping Wang, Bernard Mourrain, Changhe Tu, Xiaohong Jia, Feng Sun, Continuous collision detection for composite quadric models Graphical Models 76(5): 566-579 (2014).

Chunmeng Wang, Changhe Tu, Different Levels of Detail Display for Exposure Fusion Using Local Laplacian Filtering JCP 9(9): 2181-2185 (2014).

Lin Lu, Andrei Sharf, Haisen Zhao, Yuan Wei, Qingnan Fan, Xuelin Chen, Yann Savoye, Changhe Tu, Daniel Cohen-Or, Baoquan Chen, Build-to-last: strength to weight 3D printed objects ACM Trans. Graph. 33(4): 97:1-97:10 (2014).

Jing Chi, Changhe Tu, Caiming Zhang, Dynamic 3D facial expression modeling using Laplacian smooth and multi-scale mesh matchingThe Visual Computer 30(6-8): 649-659 (2014).

Huixuan Wang, Jose E. Pulido, Yihua Song, Susan L. Furth, Changhe Tu, Caiming Zhang, Chunming Li, Gregory E. Tasian, Segmentation of renal parenchymal area from ultrasoundl images using level set evolution EMBC 2014: 4703-4706.

Xiaohong Jia, Changhe Tu, Wenping Wang, Topological classification of non-degenerate intersections of two ring tori Computer Aided Geometric Design 30(2): 181-198 (2013).

Ralph Martin, Hiromasa Suzuki, Changhe Tu, Foreword to the special issue of CAD/Graphics 2011 The Visual Computer 29(4): 239-240 (2013).

Yanpeng Ma, Changhe Tu, Wenping Wang, Distance computation for canal surfaces using cone-sphere bounding volumes Computer Aided Geometric Design 29(5): 255-264 (2012).

Yufei Li, Wenping Wang, Ruotian Ling, Changhe Tu, Shape optimization of quad mesh elements Computers & Graphics 35(3): 444-451 (2011).

Yanpeng Ma, Changhe Tu, Wenping Wang, Computing the Distance between Canal Surfaces GMP 2010: 88-103.

Changhe Tu, Wenping Wang, Bernard Mourrain, Jiaye Wang, Using signature sequences to classify intersection curves of two quadricsComputer Aided Geometric Design 26(3): 317-335 (2009).

Lu Wang, Changhe Tu, Wenping Wang, Xiangxu Meng, Bin Chan, Dong-Ming Yan, Silhouette Smoothing for Real-Time Rendering of Mesh Surfaces IEEE Trans. Vis. Comput. Graph. 14(3): 640-652 (2008).

Wenjuan Gong, Changhe Tu, Continuous Collision Detection between Two 2DCurved-Edge Polygons under Rational Motions GMP 2008: 79-91.

Russell Tempero, Sergey Bereg, Xiangxu Meng, Changhe Tu, Chenglei Yang, Binhai Zhu, Automatically Approximating 3D Points with Co-Axisal Objects ICCSA Workshops 2008: 373-381.

Meng Qi, Chenglei Yang, Changhe Tu, Xiangxu Meng, Yuqing Sun, A GPU-Based Algorithm for Building Stochastic Clustered-Dot ScreensISVC (1) 2007: 98-105.

Lei Duan, Shijun Liu, Changhe Tu, Xiangxu Meng, A BPEL4WS-based Composite Service Modeling Solution in Manufacturing Grid APSCC 2006: 405-410.

Wenping Wang, Ronald N. Goldman, Changhe Tu, Enhancing Levin's method for computing quadric-surface intersections Computer Aided Geometric Design 20(7): 401-422 (2003).

Changhe Tu, Wenping Wang, Jiaye Wang, Classifying the Nonsingular Intersection Curve of Two Quadric Surfaces GMP 2002: 23-32.

Chenglei Yang, Xiangxu Meng, Bin Gong, Changhe Tu, Zheny Teng, The Design and Application of Agent on Pattern Cooperative Design Environment DEXA Workshop 2000: 753-756.