portrait
Dr. Zhonggui Chen (陈中贵)

Professor (教授，博士生导师)

Affiliations :
Computer Graphics Group
Department of Computer Science
Xiamen University

 

Research interests:
Computer Graphics, Computational Geometry, Digital Image Processing  


Email: chenzhonggui(at)xmu(dot)edu(dot)cn
Address: Department of Computer Science, Xiamen University, Xiamen 361005, China

 

We are looking for intelligent, self-motivated, and dedicated graduate students. If you are interested in our research directions, please feel free to contact me.(招收硕士、博士研究生) 

 

Experience

Selected Publications:       (Google Scholar)

 
GPU-Accelerated Rendering of Vector Strokes with Piecewise Quadratic Approximation 
Xuhai Chen, Guangze Zhang, Wanyi Wang, Juan Cao, Zhonggui Chen
Graphical Models (Proc. CVM; Honorable Mention), 2025, 141: 101295 
[DOI]
Feature line extraction based on winding number 
Shuxian Cai, Juan Cao, Bailin Deng, Zhonggui Chen
Graphical Models, 2025, 141: 101296 
[DOI]
Watertight Surface Reconstruction Method for CAD Models Based on Optimal Transport 
Yuanyan Ye, Yubo Wang, Juan Cao, Zhonggui Chen*
Computational Visual Media, 2024, 10(5): 859-872 
[DOI]
FACE: Feature-preserving CAD Model Surface Reconstruction 
Shuxian Cai, Yuanyan Ye, Juan Cao, Zhonggui Chen*
Graphical Models, 2024, 136: 101235 
[DOI]
pκ-Curves: Interpolatory Curves with Curvature Approximating a Parabola 
Zhihao Wang, Juan Cao, Tuan Guan, Zhonggui Chen, Yongjie Jessica Zhang
Computer Aided Geometric Design, 2024, 111: 102330 
[DOI]
Point Cloud Rendering via Multi-plane NeRF 
Dongmei Ma, Juan Cao, Zhonggui Chen*
Computer Graphics International Conference (CGI), 2023: 199-210 
[DOI]
Meshless Power Diagrams 
Yanyang Xiao, Juan Cao, Shaoping Xu, Zhonggui Chen*
Computers & Graphics, 2023, 114: 247-256 
[DOI]
TCB-Spline-Based Image Vectorization 
Haikuan Zhu, Juan Cao*, Yanyang Xiao, Zhonggui Chen, Zichun Zhong, Yongjie Jessica Zhang
ACM Transactions on Graphics, 2022, 41(3), Article No.34: 1-18 
Quadratic Serendipity Element Shape Functions on General Planar Polygons 
Juan Cao*, Yi Xiao, Yanyang Xiao, Zhonggui Chen, Fei Xue, Xiaodong Wei, Yongjie Jessica Zhang
Computer Methods in Applied Mechanics and Engineering, 2022, 392: 114703 
GPU-based Supervoxel Segmentation for 3D Point Clouds 
Xiao Dong, Yanyang Xiao, *Zhonggui Chen, Junfeng Yao, Xiaohu Guo
Computer Aided Geometric Design (Proc. GMP), 2022, 93:102080 
[DOI]
Image Representation on Curved Optimal Triangulation 
Yanyang Xiao, Juan Cao, Zhonggui Chen*
Computer Graphics Forum, 2022 
[DOI]
GPU-Based Supervoxel Generation With a Novel Anisotropic Metric 
Xiao Dong, *Zhonggui Chen, Yong-Jin Liu, Junfeng Yao, Xiaohu Guo
IEEE Transactions on Image Processings, 2021, 30:8847-8860 
[DOI] [Code]
Merge-Swap Optimization Framework for Supervoxel Generation from Three-Dimensional Point Clouds 
Yanyang Xiao, *Zhonggui Chen, Zhengtao Lin, Juan Cao, Yongjie Jessica Zhang, Yangbin Lin, Cheng Wang
Remote Sensing, 2020, 12(3), 473 
[DOI]
A Fast Regularity-Constrained Plane Fitting 
Yangbin Lin, Jialian Li, Cheng Wang, Zhonggui Chen, Zongyue Wang, Jonathan Li
ISPRS Journal of Photogrammetry and Remote Sensing, 2020, 161: 208–217 
[DOI]
A Finite Element Framework Based on Bivariate Simplex Splines on Triangle Configurations 
Juan Cao, *Zhonggui Chen, Xiaodong Wei, Yongjie Jessica Zhang
Computer Methods in Applied Mechanics and Engineering, 2019, 357: 112598 
[Paper 8M] [DOI]
Interpolatory Curve Modeling with Feature Points Control 
Zhonggui Chen, Jinxin Huang, Juan Cao, Yongjie Jessica Zhang
Computer-Aided Design (Proc. SPM), 114:155-163, 2019 
[Paper 1M] [DOI]
Texture Relative Superpixel Generation With Adaptive Parameters 
Xiao Pan, Yuanfeng Zhou, Zhonggui Chen, Caiming Zhang
IEEE Transactions on Multimedia, 21(8): 1997-2011, 2019.
Superpixel Generation by Agglomerative Clustering with Quadratic Error Minimization 
Xiao Dong, *Zhonggui Chen, Junfeng Yao, *Xiaohu Guo
Computer Graphics Forum, 38(1): 405-416, 2019
Packing Irregular Objects in 3D Space via Hybrid Optimization 
Yuexin Ma, *Zhonggui Chen, Wenchao Hu, Wenping Wang
Computer Graphics Forum (Proc. SGP), 37(5):49-59, 2018 
Optimal Power Diagrams via Function Approximation 
Yanyang Xiao, Zhonggui Chen, *Juan Cao, Yongjie Jessica Zhang, Cheng Wang
Computer-Aided Design (Proc. SPM; Best Paper Award 1st Place), 102:52-60, 2018 
[Paper 8M] [DOI]
Point Cloud Resampling Using Centroidal Voronoi Tessellation Methods 
Zhonggui Chen, Tieyi Zhang, Juan Cao, Yongjie Jessica Zhang, Cheng Wang
Computer-Aided Design (Proc. SPM), 102:12-21, 2018
[Paper 14.4M] [DOI]
Functional Data Approximation on Bounded Domains using Polygonal Finite Elements 
Juan Cao, Yanyang Xiao, *Zhonggui Chen, Wenping Wang, Chandrajit Bajaj
Computer Aided Geometric Design, 63:149–163, 2018 
[DOI]
Orientation Field Guided Line Abstraction for 3D Printing 
Zhonggui Chen, Wen Chen, Jianzhi Guo, Juan Cao, Yongjie Jessica Zhang
Computer Aided Geometric Design (Proc. GMP), 62:253-262, 2018
[Paper 3.6M] [DOI]
Correlation-preserving Photo Collage  
Lingjie Liu, Hongjie Zhang, Guanmei Jing, Yanwen Guo, Zhonggui Chen, and Wenping Wang
IEEE Transactions on Visualization and Computer Graphics, 24(6): 1956-1968, 2018
[DOI]
Line Drawing for 3D Printing  
Zhonggui Chen, Zifu Shen, Jianzhi Guo, Juan Cao, Xiaoming Zeng
Computers & Graphics (Proc. SMI), 66: 85-92, 2017
[DOI]

Distributed Poly-square Mapping for Large-scale Semi-structured Quad Mesh Generation 
Celong Liu, Wuyi Yu, Zhonggui Chen, Xin Li
Computer-Aided Design (Proc. SPM), 90: 5-17, 2017
Sliver-Suppressing Tetrahedral Mesh Optimization with Gradient-Based Shape Matching Energy  
Saifeng Ni, Zichun Zhong, Yang Liu, Wenping Wang, Zhonggui Chen and Xiaohu Guo
Computer Aided Geometric Design (Proc. GMP), 52–53:247-261, 2017
[DOI]
Surface reconstruction using simplex splines on feature-sensitive configurations  
Yuhua Zhang, Juan Cao, Zhonggui Chen, Xiaoming Zeng
Computer Aided Geometric Design, 50: 14-28, 2017
Centroidal Power Diagrams with Capacity Constraints: Computation, Applications, and Extension  
Shi-Qing Xin, Bruno Lévy, *Zhonggui Chen, Lei Chu, Yaohui Yu, Changhe Tu, and Wenping Wang
ACM Transactions on Graphics, 35, 6, Article 244:1-12, 2016
[Paper 4.73M]
Surface Mosaic Synthesis with Irregular Tiles  
Wenchao Hu, *Zhonggui Chen, Hao Pan, Yizhou Yu, Eitan Grinspun, Wenping Wang
IEEE Transactions on Visualization and Computer Graphics , 22(3):1302-1313, 2016
B-spline Surface Fitting with Knot Position Optimization  
Yuhua Zhang, Juan Cao, Zhonggui Chen, Xin Li, Xiaoming Zeng
Computers & Graphics (Proc. SMI), 58:73-83, 2016
Ray–triangular Bézier patch intersection using hybrid clipping algorithm 
Yanhong Liu, Juan Cao, Zhonggui Chen, Xiaoming Zeng
Frontiers of Information Technology & Electronic Engineering, 2016, 17(10):1018-1030.
Poisson-Disk Sampling through Disk Packing  
Guanghui Liang, Lin Lu, Zhonggui Chen, Chenglei Yang
Computational Visual Media (Proc. CVM), 1(1):17-26, 2015
Line Segment Extraction for Large Scale Unorganized Point Clouds 
Yangbin Lin, Cheng Wang, Jun Cheng, Bili Chen, Fukai Jia, Zhonggui Chen, Jonathan Li
ISPRS Journal of Photogrammetry and Remote Sensing, 102:172-183, 2015
Revisiting Optimal Delaunay Triangulation for 3D Graded Mesh Generation 
Zhonggui Chen, Wenping Wang, Bruno Lévy, Ligang Liu, Feng Sun
SIAM Journal on Scientific Computing, 36(3), A930-A954, 2014
[Paper 7M]

Approximation by Piecewise Polynomials on Voronoi Tessellation 
Zhonggui Chen, Yanyang Xiao, Juan Cao
Graphical Models (Proc. GMP 2014), 76(5), 522-531, 2014
[Paper 12M]

Isotropic Surface Remeshing Using Constrained Centroidal Delaunay Mesh 
Zhonggui Chen, Juan Cao, Wenping Wang
Computer Graphics Forum (Proc. Pacific Graphics), 31(7): 2077–2085, 2012
[Paper 10M]

Variational Blue Noise Sampling 
Zhonggui Chen, Zhan Yuan, Yi-King Choi, Ligang Liu, Wenping Wang
IEEE Transactions on Visualization and Computer Graphics,18(10):1784-1796,2012
[Website]  [Paper 19M]  [Appendix 9M]  [Video 36M]
Spherical DCB-spline Surfaces with Hierarchical and Adaptive knot Insertion 
Juan Cao, Xin Li, Zhonggui Chen, Hong Qin
IEEE Transactions on Visualization and Computer Graphics, 18(8): 1290-1303, 2012
[Website]  [Paper 1.5M] 
  An Intrinsic Algorithm for Computing Geodesic Distance Fields on Triangle Meshes with Holes  
Dao T.P. Quynh, Ying He, Shi-Qing Xin, Zhonggui Chen
Graphical Models (Proc. Geometric Modeling and Processing), 74(4): 209-220, 2012
Curved Folding
Martin Kilian, Simon Floery, Zhonggui Chen, Niloy J. Mitra, Alla Sheffer, Helmut Pottmann
ACM Transactions on Graphics (Proc. ACM SIGGRAPH), 27, 75:1–75:9, 2008
[Website]  [Paper 4M]  [Talk 21M]

Developable Surfaces with Curved Creases
Martin Kilian, Simon Flöry, Zhonggui Chen, Niloy J. Mitra, Alla Sheffer, Helmut Pottmann
Advances in Architectural Geometry 2008: 33-36 
  Surface Parameterization via Aligning Optimal Local Flattening
Zhonggui Chen, Ligang Liu, Zhengyue Zhang, and Guojin Wang.
Proceedings of the 2007 ACM symposium on Solid and physical modeling, 291–296
[Paper 0.4M]  [Talk] 
  Easy Mesh Cutting 
Zhongping Ji, Ligang Liu, Zhonggui Chen, and Guojin Wang.
Computer Graphics Forum (Proc. Eurographics), 25(3):283–291, 2006.
[Website]  [Paper 4.2M]  [Video 15M]  [Talk 3.7M]

Grants

2020.01 - 2023.12     National Natural Science Foundation of China (No. 61972327)      PI

2019.01 - 2021.12     Fundamental Research Funds for the Central Universities (No. 20720190011)      PI

2015.01 - 2018.12     National Natural Science Foundation of China (No. 61472332)      PI

2014.01 - 2016.12     Fundamental Research Funds for the Central Universities (No. 20720140520)      PI

2012.01 - 2014.12     National Natural Science Foundation of China (No. 61100107)      PI

2012.01 - 2014.12     Natural Science Foundation of Fujian Province (No. 2012J01291)      PI

2012.01 - 2014.12     National Natural Science Foundation of China (No. 61100105)      Co-PI

2011.04 - 2014.03     Natural Science Foundation of Fujian Province (No. 2011J05007)      Co-PI

Academic Activities

  • Program Committee

    • SPM 2019-2021; GMP 2018-2021; CAD/Graphics 2017, 2019; CVM 2020; ISVC 2016, 2018, 2020; GDC 2013-2020; CAD&CG 2019; Chinagraph 2018, 2020; ChinaVR/ICVRV 2017-2018; ACDDE 2018; Organization Co-Chair of GMP 2017

  • Paper Reviewer

    • Conferences: Siggraph, Siggraph Asia, Eurographics, PG, GMP, SMI, CAD/Graphics, CVM, ISVC, GDC, ChinaVR/ICVRV, ACDDE

    • Journals: TOG, TVCG, CAD, CGF, CAGD, Visual Computer, Computers&Graphics, Graphics Models, PLOS ONE, JSME, Journal of Computer Science and Technology, JCAD

  • Visiting

  • Attending Academic Conferences

    • 2014.12  SIGGRAPH Asia 2014, Shenzhen, China
    • 2014.08  The 7th CSIAM Geometric Design & Computing, Jinggangshan, China
    • 2014.06  Geometric Modeling and Processing 2014, Singapore
    • 2013.09  Joint Conference on Harmonious Human Machine Environment, HHME 2013, Nanchang, China
    • 2013.07  The 6th CSIAM Geometric Design & Computing, Dalian, China
    • 2012.09  Pacific Graphics 2012, Hong Kong, China
    • 2012.06  Geometric Modeling and Processing 2012, Huangshan, China
    • 2011.11  The 5th CSIAM Geometric Design & Computing, Guangzhou, China
    • 2010.09  Pacific Graphics 2010, Hangzhou, China
    • 2009.12  SIGGRAPH ASIA 2009, Yokohama, Japan
    • 2009.08  The 4th CSIAM Geometric Design & Computing, Xiamen, China
    • 2008.04  Geometric Modeling and Processing 2008, Hangzhou, China
    • 2007.09  Workshop on Polyhedral Surfaces and Industrial Applications, Strobl, Austria
    • 2007.06  ACM Solid and Physical Modeling Symposium, Beijing, China
    • 2006.10  The 3rd Conference on Intelligent CAD and Digital Entertainment of China, Jinan, China
    • 2006.08  The 2nd China-Korea Joint Conference on Geometric and Visual Computing, Hangzhou, China

Teaching

Matrix Theory

Mathematical Analysis ( I, II, III)   

Digital Geometry Processing

Computer Graphics

Basic for Computer

C Programming

 

  
Homepage of Dr. Zhonggui Chen