Converts a 3D 8-bit HDF5 file to vol.
Usage: HDF52vol [input] [output]
Allowed options are: 
-h [ --help ]                     display this message
-i [ --input ] arg                the input FreemanChain file name
-o [ --output ] arg (=result.pgm)  the output filename
Example: 
$HDF52vol -i ${
DGtal}/tests/samples/ex_image2.h5 -o out.vol
- See also
 - HDF52vol.cpp