Selected Publications, 2009

Generalized Koebe's Method for Conformal Mapping Multiply COnnected Domains

W. Zeng, X. Yin, M.Zhang, F.Luo and X. Gu
SIAM/ACM Joint Conference on Geometric and Physical Modeling (SPM'09), Oct. 5-8, 2009, San Francisco, California, USA. (Oral)
[PDF] [Talk PPT]

Numerical Conformal Mapping of Multiply Connected Domains to Regions with Circular Boundaries

Wei Luo, Junfei Dai, Xianfeng Gu, Shing-Tung Yau
Journal of Computational and Applied Mathematics, Volume 233, Issue 11, 1 April 2010, Pages 2940-2947

[PDF]

Surface Quasi-Conformal Mapping by Solving Beltrami Equations

W. Zeng, F. Luo, S.-T. Yau, X.Gu.
IMA Mathematics of Surfaces XIII, Sep.7-9, 2009, University of York UK.
[PDF] [Talk Slide]

C^\infty Smooth Freefrom Surface Over Hyperbolic Domains

W. Zeng, Y. He, J. Xia, X. Gu and H. Qin
SIAM/ACM Joint Conference on Geometric and Physical Modeling (SPM'09), Oct. 5-8, 2009, San Francisco, California, USA.
[PDF] [Poster]

Computing Canonical Homotopy Class Representative Using Hyperbolic Structure

W. Zeng, M. Jin, F. Luo and X. Gu
IEEE International Conference on Shape Modeling and Applications (SMI'09), June 26-28, 2009, Beijing, China. (Oral)
[PDF] [Talk PPT]

Surface Matching and Registration Using Symmetric Conformal Mapping

W. Zeng, X.Gu.
IEEE International Conference on CAD/Graphics (CAD/G'09), 2009. (Oral)
[PDF]

Shape Analysis with Conformal Invariants for Multiply Connected Domains and its Application to Analyzing Brain Morphology

Yalin Wang, Xianfeng Gu, Tony F. Chan, Paul M. Thompson
IEEE Computer Society Conference on Computer Vision and Pattern Recognition (CVPR), Miami Beach, FL, USA, Jun. 2009
[PDF]

Teichmuller Shape Space Theory and its Application to Brain Morphometry

Yalin Wang,Wei Dai, Xianfeng Gu, Tony F. Chan, Shing-Tung Yau, Arthur W. Toga, Paul M. Thompson
ICCV, 2009
[PDF]

Greedy Routing with Guaranteed Delivery Using Ricci Flows

Rik Sarkar, Xiaotian Yin, Jie Gao, Feng Luo, Xianfeng David Gu
Proc. of the 8th International Symposium on Information Processing in Sensor Networks (IPSN'09), 121-132, April, 2009. (oral)
[Full PDF] [Talk Slide]

Computing Fenchel-Nielsen Coordinates in Teichmuller Shape Space

M. Jin, W. Zeng, N. Ding and X. Gu
IEEE International Conference on Shape Modeling and Applications (SMI'09), June 26-28, 2009, Beijing, China.
[PDF]

Geodesic Distance-Weighted Shape Vector Image Diffusion

Jing Hua, Zhaoqiang Lai, Ming Dong, Xianfeng Gu, and Hong Qin
IEEE Transactions on Visualization and Computer Graphics (VIS), Vol. 14, No. 6, pp. 1643 - 1650, 2008.
[PDF]

Generalized Discrete Ricci Flow

Yong-Liang Yang, Ren Guo, Feng Luo, Shi-Min Hu, Xianfeng Gu
Computer Graphics Forum, Special issue of Pacific Graphics 2009, Vol. 28, No. 7, 2005-2014.
[PDF]

Symmetric Conformal Mapping for Surface Matching and Registration

W. Zeng, J. Hua and X. Gu
International Journal of CAD/CAM (IJCC), 9(1):103-109, 2009.

The Gaheon Best Paper Award
[PDF]

Variational Method on Rieman Surfaces Using Conformal Parameterization and Its Applications to Image Processing

Lok Ming Lui, Xianfeng Gu, Tony F. Chan, Shing-Tung Yau
Methods and Applications of Analysis. Vol. 15, No. 4, pp. 513¨C538, December 2008

[PDF]

Shape Analysis by Conformal Modules

Wei Zeng, Lok Ming Lui, Xianfeng Gu, Shing-Tung Yau
Methods and Applications of Analysis. Vol. 15, No. 4, pp. 539¨C556, December 2008

[PDF]

Detecting corpus callosum abnormalities in autism subtype using planar conformal mapping

Y. Duan, Y. He, X. Yin, X. Gu, K. Karsch, J. Miles
Communication in Numerical Methods in Engineering

[PDF]