Changchang Wu


Department of Computer Science
University of North Carolina at Chapel Hill

Email:  ccwu at cs.unc.edu

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I have graduated from UNC-Chapel Hill. My PhD advisors were Marc Pollefeys(ETH) and Jan-Michael Frahm(UNC). My research has focused on feature detection and 3D reconstruction. My dissertation is geometry-driven feature detection which exploits 3D geometry and repetition for invariant feature detection.

I am now working as a postdoc at the GRAIL lab, University of Washington at Seattle. My new homepage is here .

Open Source Softwares

Multicore Bundle Adjustment for GPU&CPU  
SIFT on GPU (SiftGPU)   
Repetitive Structure Detection  
Repetition-based Dense Reconstruction