	Changchang Wu Graduate Student Department of Computer Science University of North Carolina at Chapel Hill Office: 369 Sitterson Hall Phone: (919)843-7443 Email: ccwu at cs.unc.edu
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I am currently a 4th year PhD student in the Department of Computer Science at University of North Carolina at Chapel Hill. My advisor is Professor Marc Pollefeys.

SiftGPU Library

SiftGPU is an implementation of Scale Invariant Feature Transform (SIFT) for GPU. SiftPGU also provides a GPU-based feature matching.

The source code and binary are available here(5.9MB). Please read the Readme file carefully before you use it. Check out the Manual to get an idea of the usage.

Research