My Research Focus

Computer vision, graphics, and image processing:

• Image deblurring and matting
• Motion estimation
• Image/video registration and correction
• 3D geometry estimation

Programs and Executables

• All about motion deblurring and image deconvolution
• HDR image tone mapping Matlab code
• ACTS: Automatic Camera Tracking System
• Image upsampling executable (GPU enabled) v0.2
• Video upsampling executable v0.2

Selected Projects

Remove Significant Motion Blur
Image Deblurring	Video Depth Estimation	Image/Video Upsampling
Image Composite	Natural Image Matting	Video Repairing/Completion
Image Intensity Correction	Image Repairing/Completion	Image Stitching

Professional Activities

• Program Committee member, Pacific Graphics 2010
• Program Committee member, 3DPVT 2010
• Program Committee member, European Conference on Computer Vision 2006, 2008, 2010
• Program Committee member, IEEE International Conference on Computer Vision, 2009
• Program Committee member, IEEE Conference on Computer Vision and Pattern Recognition 2008, 2009, 2010
• Organization Chair, Workshop on Interactive Computer Vision (In conjunction with ICCV), 2007
• Program Committee member, IEEE International Conference on Computer Vision, 2007
• Program Committee member, Asian Conference on Computer Vision, 2006
• Publication Chair, ACM VRCIA, 2006
• Program Committee member, IEEE International Conference on Computer Vision, 2005
• Reviewer, IEEE Transactions on Pattern Analysis and Machine Intelligence
• Reviewer, SIGGRAPH and SIGGRAPH Asia
• Reviewer, IEEE Transactions on Visualization and Computer Graphics

Grants

• Principal Investigator, Single Image Motion Deblurring in a Local-Structure-Oriented Framework, RGC Earmarked Grant, 2008-2010.
• Principal Investigator, Optimizing General Image Stitching, RGC Earmarked Grant, 2007-2009.
• Co-Investigator, Image/Video based Soft Fabric Redressing on Objects/Environment for Interactive E-Commence Applications, RGC Earmarked Grant, 2007-2009.
• Principal Investigator, High Dynamic Range Image and Video Rendering, Compression, and Display, SHIAE Research Grant, 2007-2009.
• Principal Investigator, Soft Color Segmentation Using Alternative Optimization, RGC Earmarked Grant, 2006-2008.
• Principal Investigator, Texture Synthesis and Image Completion on Programmable Graphics Hardware (GPU), Microsoft Research Grant, 2006-2008.
• Principal Investigator, Enhanced image and video completion, RGC Direct Grant, 2004-2006.

• Luminance correction, U.S. Patent 7317843
• Poisson matting for images, U.S. Patent 7636128
• Digital cameras with luminance correction, U.S. Patent 7463296