palette.py

from PIL import Image
import os

for root_n, dirs_n, filenames_n in os.walk('noisy'):
	for f_n in filenames_n:
		if f_n <> ".DS_Store":
			path_n = os.path.join(root_n, f_n)
			noisy = Image.open(path_n,'r')
			noisy_palette = noisy.convert('P', palette=Image.ADAPTIVE).getcolors()
			for root, dirs, filenames in os.walk('covers'):
			    for f in filenames:
			    	if f <> ".DS_Store":
			    		path = os.path.join(root, f)
			        	cover = Image.open(path,'r')
			        	cover_palette = cover.convert('P', palette=Image.ADAPTIVE).getcolors()
       	                		if noisy_palette == cover_palette:
			        		print("%s %s" % (f_n,f))
			        		break