else/PixelSorter/pixelsorter.py

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Python
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2015-01-14 04:43:49 +00:00
import random
from PIL import Image
import time
path = "C:/users/owner/desktop/"
name = "image.png"
image = Image.open(path + name)
width = image.size[0]
height = image.size[1]
def determinevalue(pixel):
r = pixel[0]
g = pixel[1]
b = pixel[2]
try:
o = pixel[3]
except:
o = 0
r = r ** 3
g = g ** 2
total = r+g+b+o
return total
pixels = []
print('Stealing pixels')
for y in range(height):
for x in range(width):
pix = image.getpixel((x, y))
pixels.append(pix)
print('Sorting pixels')
pixels.sort(key=determinevalue, reverse=True)
print('Creating new image')
newimage = image.copy()
newpixels = newimage.load()
print('Applying new pixels')
pos = 0
for y in range(height):
for x in range(width):
newpixels[x, y] = pixels[pos]
pos += 1
#pixels = pixels[1:]
print("%d / %d" % (y, height))
print('Saving new file')
newimage.save(path + name.replace('.', '_sorted.'), quality=100)