File list (Check if you may need any files):
fusion(融合)
..............\kconsist.m
..............\kfusion.m
..............\kgrads.m
..............\kvar.m
..............\test
..............\....\1.bmp
..............\....\2.bmp
..............\....\3.bmp
..............\....\f223.jpg
..............\....\f323.jpg
..............\....\lena.jpg
..............\....\mgrads22con.bmp
..............\....\mgrads32con.bmp
..............\....\mgrads32con.jpg
..............\....\tuxiang1.png
..............\....\tuxiang2.png
..............\test1
..............\.....\1.jpg
..............\.....\2.jpg
..............\.....\3.jpg
..............\.....\f223.jpg
..............\.....\f323.jpg
..............\.....\mgrads22.jpg
..............\.....\mgrads22con.jpg