Lei Xiao's Personal Site

About Me (Click to download CV)

I am a PhD candidate in the Computer Science department at the University of British Columbia, supervised by Wolfgang Heidrich. My research interests include computational imaging, optimization and machine learning.

I was a visiting researcher at Max Planck Institute for Intelligent Systems in Germany in 2016 fall working with Michael Hirsch and Bernhard Schölkopf. I did a research internship at Adobe Research Seattle in 2015 fall working with Jue Wang. I travelled to KAUST occasionally in the past few years for research collaboration.

I received B.S. in Biomedical Engineering in 2009 from Huazhong University of Science and Technology in China. I received M.S. in Computer Engineering in 2012 from University of New Mexico in United States, where I worked with Pradeep Sen on compressive sensing and image rendering.

Contact Me

Email: leixiao@cs.ubc.ca
Address: 201-2366 Main Mall, Vancouver, BC V6T 1Z4, Canada

Professional Service

Reviewer of SIGGRAPH, SIGGRAPH ASIA, CVPR, ICCV, ECCV, Eurographics, TIP, etc.


Discriminative Transfer Learning for General Image Restoration
Lei Xiao, Felix Heide, Wolfgang Heidrich, Bernhard Schölkopf, Michael Hirsch
(Under review, manuscript available on arXiv.org)

Learning High-Order Filters for Efficient Blind Deconvolution of Document Photographs
Lei Xiao, Jue Wang, Wolfgang Heidrich, Michael Hirsch
ECCV 2016 (selected as Spotlight Presentation)

Defocus Deblurring and Superresolution for Time-of-Flight Depth Cameras
Lei Xiao, Felix Heide, Matthew O'Toole, Andreas Kolb, Matthias B. Hullin, Kiriakos N. Kutulakos, Wolfgang Heidrich

Stochastic Blind Motion Deblurring
Lei Xiao, James Gregson, Felix Heide, Wolfgang Heidrich
IEEE Transactions on Image Processing, Volume 24, Issue 10, Page 3071-3085, 2015

Imaging in Scattering Media Using Correlation Image Sensors and Sparse Convolutional Coding
Felix Heide, Lei Xiao, Andreas Kolb, Matthias B. Hullin, Wolfgang Heidrich
OSA Optics Express, Volume 22, Issue 21, Page 26338-26350, 2014
(featured in Virtual Journal for Biomedical Optics, Volume 9, Issue 12)

Temporal Frequency Probing for 5D Transient Analysis of Global Light Transport
Matthew O'Toole, Felix Heide, Lei Xiao, Matthias B. Hullin, Wolfgang Heidrich, Kiriakos N. Kutulakos

Diffuse Mirrors: 3D Reconstruction from Diffuse Indirect Illumination Using Inexpensive Time-of-Flight Sensors
Felix Heide, Lei Xiao, Wolfgang Heidrich, Matthias B. Hullin
IEEE CVPR 2014 (selected as Oral Presentation)

Compressive Rendering of Multidimensional Scenes
Pradeep Sen, Soheil Darabi, Lei Xiao
Video Processing and Computational Video, LNCS 7082, pp. 152-183. Springer, Heidelberg (2011)