A small code for keypoints comparison between SIFT and opencl
added makefile...
Update compare_extrema.c
Extrema comparison : results OK (no pixel offset at this stage)
Extrema comparison : results OK (no pixel offset at this stage)
Extrema comparison : results OK (no pixel offset at this stage)
several modifications
deleted files
Comparing interpolation results
Writing merge sort for opencl keypoints
OpenCL descriptors seem to be OK
Verifying descriptors...
Interpolation seems to work, but check with other octaves
Merge branch 'master' of github.com:pierrepaleo/sift_pyocl

Conflicts:
	openCL/image.cl