File list (Check if you may need any files):
sift\data\box.pgm
....\....\box.sift
....\....\circle.pgm
....\....\circle.sift
....\....\img3.jpg
....\....\img5.jpg
....\....\landscape-a.jpg
....\....\landscape-b.jpg
....\....\nest.png
....\....\nest2.bmp
....\....\sao2111.bmp
....\....\sao2112.bmp
....\....\siftimage.jpg
....\....\siftimage2.jpg
....\....\Thumbs.db
....\....\untitled.fig
....\....\untitled1.fig
....\....\vessel-1.pgm
....\....\vessel-2.pgm
....\diffss.m
....\.oc\bibliography.bib
....\...\default.css
....\...\figures\sift-descriptor-AI.bb
....\...\.......\sift-descriptor-AI.pdf
....\...\.......\sift-descriptor-SAVED.tex
....\...\.......\sift-descriptor.aux
....\...\.......\sift-descriptor.log
....\...\.......\sift-descriptor.pdf
....\...\.......\sift-descriptor.tex
....\...\.......\sift-descriptor.wrm
....\...\.......\warmread.sty
....\...\index.html
....\...\sift.bbl
....\...\sift.pdf
....\...\sift.tex
....\...\visionlab.sty
....\edge1.m
....\gaussianss.m
....\hs_err_pid2672.log
....\imreadbw.m
....\imsmooth.c
....\imsmooth.dll
....\imsmooth.mexglx
....\imsmooth.mexmac
....\imsmooth.mexmaci
....\lg11.bmp
....\lg22.bmp
....\LICENSE
....\Makefile
....\matlabp1.mat
....\mexutils.c
....\plotmatches.m
....\plotsiftdescriptor.m
....\plotsiftframe.m
....\plotss.m
....\README
....\showimg.m
....\sift.m
....\sift2.m
....\siftdescriptor.c
....\siftdescriptor.dll
....\siftdescriptor.m
....\siftdescriptor.mexglx
....\siftdescriptor.mexmac
....\siftdescriptor.mexmaci
....\siftlocalmax.c
....\siftlocalmax.dll
....\siftlocalmax.m
....\siftlocalmax.mexglx
....\siftlocalmax.mexmac
....\siftlocalmax.mexmaci
....\siftmatch.c
....\siftmatch.dll
....\siftmatch.m
....\siftmatch.mexglx
....\siftmatch.mexmac
....\siftmatch.mexmaci
....\siftold.jpg
....\siftormx.c
....\siftormx.dll
....\siftormx.mexglx
....\siftormx.mexmac
....\siftormx.mexmaci
....\siftpipeidian.jpg
....\siftread.m
....\siftrefinemx.c
....\siftrefinemx.dll
....\siftrefinemx.m
....\siftrefinemx.mexglx
....\siftrefinemx.mexmac
....\siftrefinemx.mexmaci
....\siftxianshi.m
....\sift_compile.m
....\sift_demo.m
....\sift_demo2.m
....\sift_demo3.m
....\sift_demo4.m
....\sift_demo5.m
....\sift_demo6.m
....\sift_gendoc.css