Si Lu
Ph.D.
Department of Computer Science Maseeh College
of Engineering and Computer Science
P.O. Box 751
Portland State University
Portland, OR 97207-0751
Email: lusi "at" pdx.edu
CV
 
I'm a research assistant at Computer Graphics & Vision Lab. My advisor is Prof. Feng Liu. I received my B.E. and M.S. degree from Tsinghua University.
 
 
Projects
 
    Depth Enhancement: Develop a depth map enhancement algorithm that performs depth map completion and denoising simultaneously for RGBD cameras like Microsoft Kinect and Xtions Pro. Project website. Poster.
   
Robocup Humanoid Robot Soccer Competition: In the Humanoid League, autonomous robots with a human-like body plan and human-like senses play soccer against each other. Unlike humanoid robots outside the Humanoid League the task of perception and world modeling is not simplified by using non-human like range sensors. In addition to soccer competitions technical challenges take place. Project website.
 
 
Publications
Si Lu, Xiaofeng Ren, and Feng Liu. Depth Enhancement via Low-rank Matrix Completion. 
IEEE CVPR 2014, Columbus, OH, June 2014. Project website. Poster.