File list (Check if you may need any files):
snake算法\head.jpg
.........\images\chest.pgm
.........\......\heart.mat
.........\......\heart.pgm
.........\......\heart2.mat
.........\......\heart3.mat
.........\......\new.pgm
.........\......\room.mat
.........\......\room.pgm
.........\......\room2.mat
.........\......\room3.mat
.........\......\u64.mat
.........\......\U64.pgm
.........\......\u642.mat
.........\sdemo.m
.........\.nake\BoundMirrorEnsure.m
.........\.....\BoundMirrorExpand.m
.........\.....\BoundMirrorShrink.m
.........\.....\Contents.m
.........\.....\dt.m
.........\.....\gaussianBlur.m
.........\.....\gaussianMask.m
.........\.....\GGVF.m
.........\.....\GVF.m
.........\.....\imdisp.m
.........\.....\rawread.m
.........\.....\rawwrite.m
.........\.....\snakedeform.m
.........\.....\snakedeform2.m
.........\.....\snakedisp.m
.........\.....\snakeindex.m
.........\.....\snakeinit.m
.........\.....\snakeinterp.m
.........\.....\snakeinterp1.m
.........\.....\xconv2.m
.........\.ubf\caclVF.m
.........\....\CallBackHelpSlider.m
.........\....\closeapl.m
.........\....\gradient2.m
.........\....\iterset.m
.........\....\iterset2.m
.........\....\menu0.m
.........\....\menu1.m
.........\....\menu2.m
.........\....\menu3.m
.........\....\muset.m
.........\....\RadioUPDATE.m
.........\....\sigmaset.m
.........\....\SnakeIter.m
.........\....\snakeset.m
.........\....\WriteHelp.m
.........\images
.........\snake
.........\subf
snake算法