vol2sdp

Extracts digital points from 3d vol files.

Usage: vol2sdp [input] [output]

Allowed options are:

 vol2sdp  ${DGtal}/examples/samples/lobster.vol volumeList.sdp
 Usage: ./converters/vol2sdp [OPTIONS] 1 [2]
 
 Positionals:
 1 TEXT:FILE REQUIRED        vol file (.vol, .longvol .p3d, .pgm3d and if WITH_ITK is selected: dicom, dcm, mha, mhd) or sdp (sequence of discrete points). For longvol, dicom, dcm, mha or mhd formats, the input values are linearly scaled between 0 and 255.
 2 TEXT=result.sdp           sequence of discrete point file (.sdp)
 
 Options:
 -h,--help                   Print this help message and exit
 -i,--input TEXT:FILE REQUIRED
                            vol file (.vol, .longvol .p3d, .pgm3d and if WITH_ITK is selected: dicom, dcm, mha, mhd) or sdp (sequence of discrete points). 
                            For longvol, dicom, dcm, mha or mhd formats, the input values are linearly scaled between 0 and 255.
-o,--output TEXT=result.sdp sequence of discrete point file (.sdp)
-e,--exportImageValues      option to export also the image value of the voxel in a fourth field.
-m,--thresholdMin INT=128   threshold min (excluded) to define binary shape.
-M,--thresholdMax INT=255   threshold max (included) to define binary shape.
--rescaleInputMin INT=0     min value used to rescale the input intensity (to avoid basic cast into 8  bits image).
--rescaleInputMax INT=255   max value used to rescale the input intensity (to avoid basic cast into 8  bits image).

Example:

$ vol2sdp  ${DGtal}/examples/samples/lobster.vol volumeList.sdp -m 70
# Visualisation:
$ 3dSDPViewer volumeList.sdp

You should obtain such a visualization:

resulting visualisation.

See also

vol2sdp.cpp