def resize_width(self, pixels, energy_calculator):
(w, h) = self._original.size
image = self._original.copy()
for i in range(0, pixels):
print "Removing seam #%d" % i
energy = energy_calculator(image)
self._energy = energy
energy.calculate()
costs = CostMatrix(energy.get_energy_matrix_shape())
costs.calculate(energy.get_energy_matrix())
self._costs = costs
path = costs.find_shortest_path()
image = self._carve_vertical(image, path)
return image
def resize_width(self, pixels, energy_calculator):
(w, h) = self._original.size
image = self._original.copy()
for i in range(0, pixels):
print "Removing seam #%d" % i
energy = energy_calculator(image)
self._energy = energy
energy.calculate()
costs = CostMatrix(energy.get_energy_matrix_shape())
costs.calculate(energy.get_energy_matrix())
self._costs = costs
path = costs.find_shortest_path()
image = self._carve_vertical(image, path)
# debug zeige das neue bildchen
#image.show();
tmpname="seam_%0*d.jpg" % (3,i)
image.save(tmpname)
return image
def resize_width(self, pixels, energy_calculator):
(w, h) = self._original.size
image = self._original.copy()
for i in range(0, pixels):
print "Removing seam #%d" % i
energy = energy_calculator(image)
self._energy = energy
energy.calculate()
costs = CostMatrix(energy.get_energy_matrix_shape())
costs.calculate(energy.get_energy_matrix())
self._costs = costs
path = costs.find_shortest_path()
image = self._carve_vertical(image, path)
# debug zeige das neue bildchen
#image.show();
tmpname = "seam_%0*d.jpg" % (3, i)
image.save(tmpname)
return image