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- from PIL import Image
- from Pylab import *
- from LBP import domain_iterator
- THRESHOLD = 0.5
- im = Image.open('../.jpg')
- im = Image.convert('L', im)
- outer_bounds = get_outer_bounds()
- im.crop(outer_bounds)
- imshow(im)
- show()
- def get_outer_bound():
- min_x = len(im[0])
- max_x = 0
- min_y = len(im)
- max_y = 0
- for y in xrange(len(im)):
- for x in xrange(len(im[0])):
- if im[y, x] > THRESHOLD:
- if x < min_x: min_x = x
- if y < min_y: min_y = y
- if x > max_x: max_x = x
- if y > max_y: max_y = y
- return (min_x, min_y, max_x, max_y)
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