class Combine:
def __init__(self, path_first, path_second):
self.first = Image(path_first)
self.second = Image(path_second)
def result(self):
return self.first
def combine(self, percentage_first, percentage_second):
self.first.apply_to_all_pixels(self.apply_percentage(percentage_first))
self.second.apply_to_all_pixels(
self.apply_percentage(percentage_second))
self.first.apply_to_all_pixels(self.apply_combine(self.second.get()))
self.first.astype(numpy.uint8)
@staticmethod
def apply_combine(img_second):
def f(img_first):
return img_first + img_second
return f
@staticmethod
def apply_percentage(p):
def f(pixel):
return pixel * p
return f
def expandMask(img, shrink=False, step=1):
"""Grow or shrink a mask by a pixel."""
if shrink:
img = invert(img)
img = jitterSum(img.data, step) > 0
img = Image(data=img.astype(numpy.uint8) * 255)
if shrink:
img = invert(img)
return img
def expandMask(img, shrink = False, step = 1):
"""Grow or shrink a mask by a pixel."""
if shrink:
img = invert(img)
img = jitterSum(img.data, step) > 0
img = Image(data = img.astype(numpy.uint8)*255)
if shrink:
img = invert(img)
return img
