def _color_im_planes(im_planes):
ctf = ColorTransferFunction()
ctf.range = (0.0, 1.0)
ctf.add_rgb_point(0.0, 1.0, 1.0, 1.0)
ctf.add_rgb_point(1.0, 1.0, 0.275, 0.0)
for ip in im_planes:
lut = ip.module_manager.scalar_lut_manager.lut.table.to_array()
for i in xrange(len(lut)):
c = 255 * np.asarray(ctf.get_color(float(i) / (len(lut) - 1)))
lut[i] = np.concatenate((c, (255,)))
ip.module_manager.scalar_lut_manager.lut.table = lut
