3dVolViewer

Displays volume file as a voxel set by using QGLviewer.

The mode specifies if you wish to see surface elements (BDRY), the inner voxels (INNER) or the outer voxels (OUTER) that touch the boundary.

Usage: 3dVolViewer [input]

Allowed options are :

Positionals:
  1 TEXT:FILE REQUIRED                  vol file (.vol, .longvol .p3d, .pgm3d and if WITH_ITK is selected: dicom, dcm, mha, mhd). For longvol, dicom, dcm, mha or mhd formats, the input values are linearly scaled between 0 and 255.
 
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). For longvol, dicom, dcm, mha or mhd formats, the input values are linearly scaled between 0 and 255.
  -m,--thresholdMin INT=0               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).
  -n,--numMaxVoxel UINT                 set the maximal voxel number to be displayed.
  --displayMesh TEXT                    display a Mesh given in OFF or OFS format.
  --colorMesh UINT ...                  set the color of Mesh (given from displayMesh option) : r g b a
  -d,--doSnapShotAndExit                save display snapshot into file. Notes that the camera setting is set by default according the last saved configuration (use SHIFT+Key_M to save current camera setting in the Viewer3D). If the camera setting was not saved it will use the default camera setting.
  -t,--transparency UINT=255            change the defaukt transparency

Example:

$ 3dVolViewer $DGtal/examples/samples/lobster.vol -m 60 -t 10

You should obtain such a result:

Resulting visualization.

See also

3dVolViewer.cpp