def sliced_image(image,trials=5):
new_image = SlicedImage(image=image)
candidate_slice_widths = n_best_slice_widths(image,trials)
for width in candidate_slice_widths:
try:
new_image.slice_image(slice_width = width)
return new_image
except Exception as e:
print e
print 'broke on width', width
raise Exception('no width found!')
def main(n_slices):
""" test out the class
"""
image = SlicedImage(fn='images/orig.png')
image.slice_image(n_slices)
image.shuffle_slices()
new_image = image.sliced_image()
fn = open('sliced_image.png','w')
new_image.image.save(fn)
fn.close()
new_image.slice_image(n_slices)
reorder_slices(new_image)
reordered_image = new_image.sliced_image()
fn2 = open('recompiled_image.png','w')
reordered_image.image.save(fn2)
fn2.close()
