option "mask" m "Mask input image filename" string optional
option "output" o "Output image filename" string required
option "normalize" n "Normalize the output image between 0 and 1" flag off
option "mask" m "Mask input image filename" string optional
option "output" o "Output image filename" string required
option "normalize" n "Normalize the output image between 0 and 1" flag off