B.Eng, M.Phil, Ph.D. in Computer Science,

The Hong Kong University of Science and Technology (HKUST)

 

Biography

Tai-Pang WU received the Ph.D. degrees in Computer Science from the Hong Kong University of Science and Technology (HKUST) in 2007. He was awarded the Microsoft Fellowship in 2006. After graduation, he spent a year (2007 - 2008) at Microsoft Research Asia (MSRA) to continue his research work. He currently joined the CSE Department of the Chinese University of Hong Kong (CUHK) as a Postdoctoral Researcher.  His research interests include Computer Vision and Computer Graphics.

Postdoctoral Researcher

Department of Computer Science and Engineering (CSE)

The Chinese University of Hong Kong (CUHK)

tpwu@cse.cuhk.edu.hk

pang@cse.ust.hk

Journal Papers

Papers in Conference Proceedings

Modeling and Rendering of Impossible Figures.

Tai-Pang Wu, Chi-Wing Fu, Sai-Kit Yeung, Jiaya Jia and Chi-Keung Tang.

ACM Transactions on Graphics (ToG), vol. 29, No. 2, Article 13, March 2010.

[Full Paper] [Video] [Bibtex]


Surface-from-Gradients Without Discrete Integrability Enforcement: A Gaussian Kernel Approach.

Heung-Sun Ng, Tai-Pang Wu and Chi-Keung Tang.

To appear in IEEE Transactions on Pattern Analysis and Machine Intelligence (TPAMI).

[Full Paper] [Source Code] [Bibtex]


Photometric Stereo via Expectation Maximization.

Tai-Pang Wu and Chi-Keung Tang.

To appear in IEEE Transactions on Pattern Analysis and Machine Intelligence (TPAMI).

[Full Paper] [Bibtex]


Interactive Normal Reconstruction from a Single Image.

Tai-Pang Wu, Jian Sun, Chi-Keung Tang, Heung-Yeung Shum.

SIGGRAPH Asia 2008 / ACM Transactions on Graphics (ToG), vol. 27, No. 5, December 2008.

[Full Paper] [Video] [Bibtex]


ShapePalettes: Interactive Normal Transfer via Sketching.

Tai-Pang Wu, Chi-Keung Tang, Michael S. Brown, Heung-Yeung Shum.  

SIGGRAPH 2007 / ACM Transactions on Graphics (ToG), vol. 26, No. 3, August 2007.

[Full Paper] [Executable] [Video] [Bibtex]


Natural Shadow Matting.

Tai-Pang Wu, Chi-Keung Tang, Michael S. Brown, Heung-Yeung Shum.  

ACM Transactions on Graphics (ToG), vol. 26, No. 2, Article no. 8, June 2007

[Full Paper] [Video] [Bibtex]


Dense Photometric Stereo: A Markov Random Field Approach.

Tai-Pang Wu, Kam-Lun Tang, Chi-Keung Tang and Tien-Tsin Wong.

IEEE Transactions on Pattern Analysis and Machine Intelligence (TPAMI), vol. 28, No. 11, Nov 2006, pp. 1830-1846.

[Full Paper] [Video] [Bibtex]


Video Repairing Under Variable Illumination Using Cyclic Motions.

Jiaya Jia, Yu-Wing Tai, Tai-Pang Wu and Chi-Keung Tang. 

IEEE Transactions on Pattern Analysis and Machine Intelligence (TPAMI) , vol. 28, No. 5, May 2006, pp. 832-839.

[Full Paper] [Video] [Bibtex]

Quasi-dense 3D Reconstruction using Tensor-based Multiview Stereo

Tai-Pang Wu, Sai-Kit Yeung, Jiaya Jia and Chi-Keung Tang.

To appear in Proc. IEEE Conference on Computer Vision and Pattern Recognition (CVPR 10).

[Full Paper][Source Code][Technical Report][Video][Bibtex]


Extracting Smooth and Transparent Layers from a Single Image.

Sai-Kit Yeung, Tai-Pang Wu and Chi-Keung Tang.

Proc. IEEE Conference on Computer Vision and Pattern Recognition (CVPR 08), June 2008.

[Full Paper] [Bibtex]


Surface-from-Gradients with Incomplete Data for Single View Modeling.

Heung-Sun Ng, Tai-Pang Wu and Chi-Keung Tang.

Proc. 11th IEEE International Conference on Computer Vision  (ICCV 07), October 2007.

[Full Paper] [Bibtex]


Separating Subsurface Scattering from Photometric Images.

Tai-Pang Wu and Chi-Keung Tang.

Proc. 18th International Conference on Pattern Recognition (ICPR 06), Aug 2006, vol. 2, pp 207-210.

[Full Paper] [Bibtex]


Visible Surface Reconstruction from Normals with Discontinuity Consideration.

Tai-Pang Wu and Chi-Keung Tang.

Proc. IEEE Conference on Computer Vision and Pattern Recognition (CVPR 06), June 2006, vol 2, pp 1793-1800.

[Full Paper] [Bibtex]


Dense Photometric Stereo by Expectation-Maximization.

Tai-Pang Wu and Chi-Keung Tang.

Proc. 10th European Conference on Computer Vision (ECCV 06), May 2006, vol. 4, pp. 159-172.

[Full Paper] [Supplementary Material] [Bibtex]


A Bayesian Approach for Shadow Extraction from a Single Image.

Tai-Pang Wu and Chi-Keung Tang.

Proc. 10th IEEE International Conference on Computer Vision (ICCV 05), October 2005, vol. 1, pp. 480-487.

[Full Paper] [Bibtex]


Dense Photometric Stereo using a Mirror Sphere and Graph Cut.

Tai-Pang Wu and Chi-Keung Tang.

Proc. IEEE Conference on Computer Vision and Pattern Recognition (CVPR 05), June 2005, vol. 1, pp. 140-147.

[Full Paper] [Bibtex]


Video Repairing: Inference of Foreground and Background under Severe Occlusion.

Jiaya Jia, Tai-Pang Wu, Yu-Wing Tai, Chi-Keung Tang.

Proc. IEEE Conference on Computer Vision and Pattern Recognition (CVPR 04), June 2004, vol. I, pp. 364-371.

[Full Paper] [Bibtex]


Separating Specular, Diffuse, and Subsurface Scattering Reflectances from Photometric Images.

Tai-Pang Wu and Chi-Keung Tang.

Proc. 9th European Conference on Computer Vision (ECCV 04), 2004, vol. 2, pp. 419-433.

[Full Paper] [Bibtex]

Publications

Technical Report

A Closed-from Solution to Tensor Voting for Robust Parameter Estimation via Expectation-Maximization.

Tai-Pang Wu, Jiaya Jia and Chi-Keung Tang.

Technical Report, The Hong Kong University of Science and Technology (HKUST), 2009

[Technical Report] [Bibtex]