4 purpose "Extrude an image i along the last+1 dimension repeating the image N times. So the output has 1 dimension more than the input."
6 option "config" - "Config file" string optional
7 option "verbose" v "Verbose" flag off
9 option "input" i "Input image filename" string required
10 option "output" o "Output image filename" string required
11 option "size" N "Size in pixel of extrusion" int no default="1"
12 option "spacing" s "Spacing of the new dimension" double no default="1.0"
13 option "origin" - "Origin of the new dimension" double no default="0.0"
14 option "like" l "Size, spacing and origin like this image" string no