def super_resolution(self, ratio):
image = self.image
examples_dataset = image.construct_dataset()
super_resolutioned_image = image
construct_level = int(math.log(ratio, self.alpha) + 0.5)
for level in range(construct_level):
super_resolutioned_image = self.super_resolution_dataset(super_resolutioned_image, self.alpha, examples_dataset)
super_resolutioned_image = ImageUtilities.project_high2low(super_resolutioned_image, image, self.alpha, 3, level+1)
new_examples_dataset = super_resolutioned_image.construct_dataset()
examples_dataset.merge(new_examples_dataset)
return super_resolutioned_image
