File list (Check if you may need any files):
理想、巴特沃斯高低通--哈弗曼编解码-NXL\butterworth.m
......................................\getimage.m
......................................\getimagestream.m
......................................\huffmandecode.m
......................................\huffmanencode.m
......................................\ideal.m
......................................\imageprocessing.m
......................................\lena256.bmp
......................................\medfilter.m
......................................\readme.txt
......................................\simage.bmp
......................................\systemsimulation.m
......................................\untitled.jpg
理想、巴特沃斯高低通--哈弗曼编解码-NXL