Li Zhang Ph.D. University of Washington Assistant Professor Computer Sciences Department University of Wisconsin-Madison

Research Interests: Computational Vision and Imaging, Computer Graphics and Animation

I am looking for highly motivated students with strong mathematical skills to work in several vision areas, including 3D reconstruction, computational photography, efficeint visual recognition and tracking. Interested students please apply either CS or ECE. Unfortunately I won't be able to answer all query emails.

Current Students

• Brandon Smith (CS, NSF Grad Fellow)
• Shengqi Zhu (CS)
• Alok Deshpande (ECE)

Former Students

• Sundeep Vaddadi (ECE, now at Qualcomm)

Courses:

• CS559, Computer Graphics, Spring, 2010
• CS766, Computer Vision, Fall, 2009
• CS766, Computer Vision, Fall, 2008
• CS559, Computer Graphics, Spring, 2008
• CS766, Computer Vision, Fall 2007

Tutorials:

• Lecture on Face Scanning and Dense Motion Capture Technologies for the Digial Face Cloning course at SIGGRAPH 2005.
• Lecture on Markerless Face Capture and Automatic Model Construction (with Chris Bregler) for the Performance-Driven Facial Animation course at SIGGRAPH 2006.

New Projects:

	Lightfield Video Stabilization (ICCV 2009)
	Stereo Matching with Nonparametric Smoothness Priors in Feature Space
	Multiple View Image Denoising
	(De) Focusing on Global Light Transport for Active Scene Recovery

Recent Projects:

	What is a Good Nearest Neighbors Algorithm for Finding Similar Patches in Images
	Capturing Photos and Videos with Tagged Pixels
	Scene Collage and Flexible Camera Array
	Projection Defocus Analysis for Scene Capture and Image Display

Ancient Projects:

	Parameter Estimation for MRF Stereo
	Spacetime Faces
	Shape and Motion under Varying Illumination
	Spacetime Stereo
	Rapid Shape Acquisition
	Single View Modeling
	Shape Recovery by Surface Deformation