File list (Check if you may need any files):
affintpoints
............\00Readme
............\00Readme~
............\adaptintpointaffine.m
............\adaptintpointaffine.m~
............\affdemo1.m
............\affdemo2.m
............\affdemo2.m~
............\convsep.m
............\crop2.m
............\drawellipse_cov.m
............\dxmask.m
............\dxxmask.m
............\dxxxxmask.m
............\dxxyymask.m
............\dxymask.m
............\dymask.m
............\dyymask.m
............\dyyyymask.m
............\extend2.m
............\il_rgb2gray.m
............\images
............\......\subject01_happy_a.tif
............\intpointdet.m
............\intpointdet.m~
............\ipoints
............\.......\ipoints_car1-066-153_ptype1_scshapeadapt.mat
............\.......\ipoints_car1-068-180_ptype1_scshapeadapt.mat
............\.......\ipoints_subject01_happy_a_ptype1_scshapeadapt.mat
............\locmax8.m
............\lscript11a.m
............\lscript11b.m
............\lscript11batch.m
............\lscript11batch.m~
............\mydiscgaussfft.m
............\pad.m
............\quaddemo.m
............\showellipticfeatures.m
............\showgray.m
............\showgrey.m
............\warpaffinefloat.m