Prof. Dr. Guiqing Li
Office: Room B3-511
Address:
School of Computer Science & Engineering
South China University of Technology
Guangzhou Higher Education Mega Centre
Panyu, Guangzhou, 510006, P. R. China
Tel: 86-20-39380281-3511
E-mail: ligq@scut.edu.cn
Homepage：http://www.cadcg.org
EDUCATION BACKGROUND
Ph.D. (2001) Institute of Computing Technology, Chinese Academy of Sciences, Beijing, China, June 2001 (Ph.D. research: Subdivision Surface Modelling and Applications).
M.Sc. (1990) Nankai Institute of Mathematics, Nankai University, Tianjing, China, June 1990 (major in Theoretical Computer Science and Mathematical Logic).
B.Sc. (1987) Department of Mathematics, University of Science and Technology of China, Hefei, Anhui, China, June 1987 (major in Computational Mathematics).
RESEARCH INTERESTS
Dynamic geometry processing: Mainly focus on acquisition, reconstruction, subspace analysis, and compact representations of dynamic geometries. We are also interested in shape editing and deformation of meshes based on these representations.
Image and video editing: We have conducted research on image resizing, matting, color transfer, video interpolation and stabilization. We are also studying dynamic geometry processing combining geometric, image and video information.
Digital geometry processing: Include various topics, 3D shape deformation, 3D shape interpolation, subdivision-based modeling, mesh geometry processing, topology editing, and mesh optimization.
ACADEMIC EXPERIENCE AND ACTIVITIES
Before joining in the School of Computer Science and Engineering, South China University of Technology in 2003, he worked as a postdoctoral researcher in State Key Lab of CAD&CG, Zhejiang University (From Sep., 2001 to Sep. 2003). He was a lecturer and then associate professor from 1994 to 1998 in the School of Computer and Information Engineering, Guangxi University, Nanning, China. He became a teacher of the department of mathematics, Guangxi College of Education in 1990. From 2002 to 2008, he visited the City University of Hong Kong Several times for collaborative research.
He has published 90+ papers and more than 30 papers were published in international mainstream journals on computer graphics such as ACM TOG, IEEE TVCG, CGF, CAGD, C & G and TVC etc. He has served as the PC member of international conferences including Geometric Modeling and Processing, Shape Modeling International and CAD/Graphics. He is now in the editorial board of Journal of Computer-aided Design and Computer Graphics and CADDM.
PROJECTS
He has finished more than decade of academic projects in the field of computer graphics and image processing as a PI. Here are some topics:
1.2004-2006: “Research on Key Techniques in Discrete Geometry Modeling”, Nature Science Foundation of China, PI.
2.2006-2007: “Boolean Operations for Subdivision Surfaces and Their Applications ”, Nature Science Foundation of Guangdong, PI.
3.2007-2009: “Shape Computing of Discrete Geometry and Its Application on 3D Modeling ”, Nature Science Foundation of China, PI.
4.2009.9-2011.9: “Subspace methods for 3D free-form motion processing”, Nature Science Foundation of Guangdong, PI.
5.2010.1-2012.12: Free form processing based on polyhedral barycentric coordinates. Nature Science Foundation of China.
6.2013.10-2016.9: Free form processing based on polyhedral barycentric coordinates. Nature Science Foundation of China.
7.2016.1-2019.12: Free form processing based on polyhedral barycentric coordinates. Nature Science Foundation of China.
AWARDS
1.The Second-Class Award of Science and Technology Advance in Guangdong, Guangdong Province, China, 2006.
2.The First-Class Award of President Scholarship, Institute of Computing Technology, Chinese Academy of Sciences, China, 2001.
3.GDC 2007, best paper award.
4.CAD/CG 2014, best paper award.
SELECTED PUBLICATIONS
[1]Yongwei Nie, Zhensong Zhang, Hanqiu Sun, Tan Su, and Guiqing Li. Homography propagation and optimization for wide-baseline street image interpolation. IEEE Transactions on Visualization and Computer Graphics, online, 2017.
[2]Yupan Wang, Guiqing Li, Zhichao Zeng, Huayun He. Articulated-motion-aware sparse localized decomposition. Computer Graphics Forum (Presented in Eurographics 2017), online, 2017.
[3]Yinglong Zheng, Guiqing Li, Shihao Wu, Yuxin Liu, Yuefang Gao. Guided point cloud denoising via sharp feature skeletons. The Visual Computer (CGI 2017), 33(6-8): 857-867.
[4]Aihua Mao, Hong Zhang, Yuxin Liu, Yinglong Zheng, Guiqing Li, Guoqiang Han. Easy and Fast Reconstruction of a 3D Avatar with an RGB-D Sensor. Sensors 17(5): 1113(2017)
[5]Qing Yuan, Guiqing Li, Kai Xu, Xudong Chen, Hui Huang. Space-time co-segmentation of articulated point cloud sequences. Computer Graphics Forum (Eurographics 2016), 35(2): 419-429, 2016.
[6]Guangming Chen, Guiqing Li, Yongwei Nie, Chuhua Xian, Aihua Mao. Stylistic indoor colour design via Bayesian network. Computers & Graphics, 60: 34-45(2016)
[7]Guiqing Li, Yaobin Ouyang, Guodong Wei, Zhibang Zhang, Aihua Mao. Enhanced rig-space simulation. Journal of Visualization and Computer Animation (CASA 2016), 27(3-4):250-261 (2016)
[8]Spectral pose transfer. Computer Aided Geometric Design (GMP 2015), 35-36: 82–94, May 2015.
[9]Huina Lu, Guiqing Li, Chuhua Xian, Zhibang Zhang, Mengxiao Yin. EC-CageR: Error controllable cage reverse for animated meshes. Computers & Graphics (SMI 2014), 46:138-148 (2015).
[10]Zhibang Zhang, Guiqing Li, Huina Lu, Yaobin Ouyang, Mengxiao Yin, Chuhua Xian. Fast as-isometric-as-possible shape interpolation. Computers & Graphics 46: 244-256(2015) (SMI 2014)
[11]Hui Huang, Shihao Wu, Daniel Cohen-Or, Minglun Gong, Hao Zhang, Guiqing Li, Baoquan Chen. L1-medial skeleton of point cloud. ACM Transactions on Graphics (Siggraph 2013), 32(4), Article 65, 2013.
[12]Jiahua Zhang, George Baciu, Dejun Zheng, Cheng Liang, Guiqing Li, Jinlian Hu. IDSS: a novel representation for woven fabrics. IEEE Transactions on Visualization and Computer Graphics, 19(3): 420-432, 2013.
[13]Yunhui Xiong, Guiqing Li, Aihua Mao. Convergence Analysis for B-spline Geometric Interpolation (The extension of CAD/Graphics 2011 paper). Computers & Graphics, 2012, 36(7): 884-891.
[14]Guiqing Li, Canjiang Ren, Jiahua Zhang,Weiyin Ma. Approximation of loop subdivision surfaces for fast rendering. IEEE Transactions on Visualization and Computer Graphics, 2011,17(4):500-514
[15]Aihua Mao, Jie Luo, Yi Li, Ruomei Wang, Guiqing Li, Yueping Guo. Engineering design of thermal quality clothing on a simulation-based and lifestyle-oriented CAD system. Engineering with Computers, online, 2011.
[16]Dong Wang, Guiqing Li, Weijia Jia, Xiaonan Luo. Saliency-driven scaling optimization for image retargeting. The Visual Computer, 2011, 27(9): 853 -860.
[17]Dong Wang, Guiqing Li, Weijia Jia, Xiaonan Luo. Saliency-driven scaling optimization for image retargeting. The Visual Computer, 2011, 27(9): 853 -860.
[18]Guiqing Li and Weiyin Ma. Composite subdivision surfaces (Extension of GMP2006 paper). Computer Aided Geometric Design, 2007, 24(6), 339-360.
[19]Guiqing Li and Weiyin Ma. A method for constructing interpolatory subdivisions and blending subdivisions. Computer Graphics Forum, 2007, 26(2): 185-201.
[20]Guiqing Li, Weiyin Ma. Interpolatory ternary subdivision surfaces. Computer Aided Geometric Design, 2006, 23(1):45-77.
[21]Guiqing Li, Weiyin Ma, and Hujun Bao. A new interpolatory subdivision for quadrilateral meshes. Computer Graphics Forum, 2005, 24(1):3-16.
[22]Guiqing Li, Hujun Bao and Weiyin Ma. A unified approach for faring arbitrary polygonal meshes. Graphical Models, 2004, 66(3):160-179.
[23]Guiqing Li, Weiyin Ma and Hujun Bao. Subdivision for Quadrilateral meshes. The Visual Computer, 20(2-3), 2004, 180-198. (SCI)
[24]Guiqing Li, Weiyin Ma and Hujun Bao. Interpolatory -Subdivision surfaces. In Proceedings of Geometric Modeling & Processing, 2004, 185-194.
[25]Guiqing Li and Hua Li. Blending parametric patches with subdivision surfaces. Journal of Computer Science and Technology, 2002, 17(4):498-506.
