S. Heymann implemented the SIFT algorithm on the GPU in 2007, his article here http://wscg.zcu.cz/wscg/Papers_2007/Full/G03-full.pdf
Now I need to run its code to compare with my implementation. It seems that his code is available, since I read several works that launched Haymann's implementation and did some analysis. However, I google this for a few days and just can't find the Hayman code or executable program. Can someone tell me where can I find it?
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