small hack to rename a file based on its dhash hex value

dhashname.py

import dhash
from PIL import Image
import shutil
import os

path1 = "images/"
path2 = "out/"   

listing = os.listdir(path1)    
for file in listing:
    im = Image.open(path1 + file)    
    row, col = dhash.dhash_row_col(im)
    shutil.copy(path1 + file, path2 + dhash.format_hex(row, col) + ".jpg")