initial commit

stacker.py

@@ -0,0 +1,56 @@
+#!/usr/local/bin/python
+
+import os, sys
+import Image
+import time
+
+start = time.time()
+
+maxsize = 3000, 3000
+
+dir = sys.argv[1]
+
+list = os.listdir(dir)
+
+images = []
+
+for file in list: 
+  print 'Getting images...'
+  try:
+    im = Image.open(dir + file)
+  except IOError:
+    continue
+
+  if 'maxsize' in globals():        
+    im.thumbnail(maxsize, Image.ANTIALIAS)
+  
+  images.append(im)
+
+count = len(images)
+(w, h) = images[0].size
+new = Image.new('RGB', (w, h))
+i = 1
+pixels = [[[0, 0, 0] for j in range(h)] for j in range(w)]
+
+for im in images:
+  print "Image " + str(i) + " of " + str(count)
+  (w, h) = im.size
+  for x in range(w):
+    for y in range(h):
+      raw = im.getpixel((x,y))
+      if raw[0] > pixels[x][y][0]:
+        pixels[x][y][0] = raw[0]
+      if raw[1] > pixels[x][y][1]:
+        pixels[x][y][1] = raw[1]
+      if raw[2] > pixels[x][y][2]:
+        pixels[x][y][2] = raw[2]
+  i += 1
+  
+  
+for x in range(w):
+  for y in range(h):
+    new.putpixel((x,y), (pixels[x][y][0], pixels[x][y][1], pixels[x][y][2]))
+  
+new.save('/Users/amdavidson/Desktop/out.jpg', 'JPEG')
+
+print str(count) + ' images processed in ' + str(time.time() - start)