Yuanzhen Li

I'm a PhD student at MIT. My research interest is at an intersection of computer vision, human perception, and computer graphics. My advisor is Prof. Edward H. Adelson.

Addr: 43 Vassar Street, MIT, Cambridge, MA02139
Tel: 617-324-0284 (office)
Email:

ScribbleBoost: Adding Classification to Edge-Aware Interpolation of Local Image and Video Adjustments
Yuanzhen Li, Edward H. Adelson, Aseem Agarwala
Graphics Forum, Proceedings of Eurographics Symposium on Rendering 2008

Paper
Video
Supplemental material: User Study

Image Mapping Using Local and Global Statistics
Yuanzhen Li, Edward H. Adelson
Human Vision and Electronic Imaging XIII, Proc. of SPIE-IS&T Electronic Imaging, SPIE Vol. 6806, 2008

Image Statistics for Surface Reflectance Perception
Lavanya Sharan, Yuanzhen Li, Isamu Motoyoshi, Shin'ya Nishida, Edward H. Adelson
Journal of the Optical Society of America A, 25(4): 846-865, 2008

Compressing and Companding High Dynamic Range Images with Subband Architectures.
Yuanzhen Li, Lavanya Sharan, Edward H. Adelson.
SIGGRAPH 2005

New! Matlab code for hdr range compression. ReadMe.
Also download the doll picture (the hdr version of the image on the left).

 
Removing Photography Artifacts using Gradient Projection and Flash-Exposure Sampling.
Amit Agrawal, Ramesh Raskar, Shree K. Nayar, Yuanzhen Li.
SIGGRAPH 2005

Feature Congestion: A Measure of Display Clutter.
Ruth Rosenholtz, Yuanzhen Li, Jonathan Mansfield, Zhenlan Jin.
SIGCHI 2005

Download matlab code for generating color and contrast "clutter maps".

Multiple-cue Illumination Estimation in Textured Scenes. (pdf)
Yuanzhen Li, Stephen Lin, Hanqing Lu, Heung-Yeung Shum.
ICCV 2003.

Multibaseline Stereo in the Presence of Specular Reflections. (pdf)
Yuanzhen Li, Stephen Lin, Hanqing Lu, Sing Bing Kang, Heung-Yeung Shum.
ICPR 2002.

Single-Image Reflectance Estimation for Relighting by Iterative Soft Grouping. (pdf)
Yuanzhen Li, Stephen Lin, Sing Bing Kang, Hanqing Lu and Heung-Yeung Shum.
Pacific Graphics 2002.