File list (Check if you may need any files):
DIPUM_ToolBox\signature.m
.............\specxture.m
.............\spfilt.m
.............\splitmerge.m
.............\statmoments.m
.............\statxture.m
.............\strsimilarity.m
.............\subim.m
.............\twodsin.m
.............\twomodegauss.m
.............\unravel.m
.............\unravel.dll
.............\unravel.mexaxp
.............\unravel.mexglx
.............\unravel.mexhpux
.............\unravel.mexmac
.............\unravel.mexrs6
.............\unravel.mexsg
.............\unravel.mexsol
.............\vistformfwd.m
.............\wave2gray.m
.............\waveback.m
.............\wavecopy.m
.............\wavecut.m
.............\wavefast.m
.............\wavefilter.m
.............\wavepaste.m
.............\wavework.m
.............\wavezero.m
.............\x2majoraxis.m
.............\0_Read_Me_First.txt
.............\adpmedian.m
.............\average.m
.............\bayesgauss.m
.............\bound2eight.m
.............\bound2four.m
.............\bound2im.m
.............\boundaries.m
.............\bsubsamp.m
.............\changeclass.m
.............\colorgrad.m
.............\colorseg.m
.............\compare.m
.............\connectpoly.m
.............\Contents.m
.............\conwaylaws.m
.............\covmatrix.m
.............\dftcorr.m
.............\dftfilt.m
.............\dftuv.m
.............\diameter.m
.............\endpoints.m
.............\entropy.m
.............\fchcode.m
.............\frdescp.m
.............\fwtcompare.m
.............\gmean.m
.............\gscale.m
.............\histroi.m
.............\hough.m
.............\houghlines.m
.............\houghpeaks.m
.............\houghpixels.m
.............\hpfilter.m
.............\hsi2rgb.m
.............\huff2mat.m
.............\huffman.m
.............\ice.fig
.............\ice.m
.............\ice_stand_alone.m
.............\ifrdescp.m
.............\ifwtcompare.m
.............\im2jpeg.m
.............\im2jpeg2k.m
.............\imnoise2.m
.............\imnoise3.m
.............\improd.m
.............\imratio.m
.............\imstack2vectors.m
.............\intline.m
.............\intrans.m
.............\invmoments.m
.............\jpeg2im.m
.............\jpeg2k2im.m
.............\lpc2mat.m
.............\lpfilter.m
.............\mahalanobis.m
.............\manualhist.m
.............\mat2huff.m
.............\mat2lpc.m
.............\minperpoly.m
.............\paddedsize.m
.............\pixeldup.m
.............\polyangles.m
.............\princomp.m
.............\quantize.m
.............\randvertex.m
.............\Readme.m
.............\regiongrow.m
.............\rgb2hsi.m