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@benawad
Last active Aug 29, 2015
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What would you like to do?
Command line script that takes a path to an image, grayscales image, and then saves the picture in the directory the original image was found in.
from PIL import Image
import os, shutil
print "Please enter location of image"
input = raw_input('> ')
path = os.path.abspath(input)
img = Image.open(path)
size = img.size
new_img = Image.new("L", size)
img.show()
for x in range(0, size[0]):
for y in range(0, size[1]):
loc = (x, y)
pixel = img.getpixel(loc)
val = (pixel[0] + pixel[1] + pixel[2]) / 3
new_img.putpixel(loc, val)
filename = "grey_" + os.path.basename(path)
save_to = os.path.dirname(path)
stored = os.getcwd() + '\\' + filename
new_img.show()
new_img.save(filename)
shutil.move(stored, save_to)
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