options, args = parser.parse_args()
outputs = []
outputs_titles = []
# Read image and kernel.
#
im_in = cv2.imread(options.i, cv2.IMREAD_GRAYSCALE)
outputs.append(np.copy(im_in))
outputs_titles.append("input")
# Add some noise, if requesed.
#
if options.n:
im_in = Noise.add_snp(im_in, options.nspf, options.nspq)
outputs.append(np.copy(im_in))
outputs_titles.append("added noise")
# Demosaic image, if requested.
#
if options.d:
dem = Demosaic_NN(options.dp)
im_BGR = dem.run(im_in)
outputs.append(np.copy(im_BGR))
outputs_titles.append("demosaiced")
else:
im_BGR = im_in
# Perform AWB, if requested.
#
