WlzCreateSpecialSE

Mapping and Analysis CD | WlzCreateSpecialSE

Usage: WlzCreateSpecialSE [-o#] [-r#] [-s#] [-t#] [-x#] [-y#] [-z#] [-h]

      Create a "special" structuring element object
      and write the new object to standard output

Options are:
      -o#       Structuring element object type
      # = 0: 2D
      # = 1: 3D
      -r#       Structuring element radius
      -s#       Structuring element sub-type (default = 0)
            when type 23 selected this is the distance type:
      # = 0: 8-connected (2D)
      # = 1: 4-connected (2D)
      # = 2: 6-connected (2D)
      # = 3: 18-connected (3D)
      # = 4: 26-connected (3D)
      # = 5: octagonal (2D)
      # = 6: Euclidean (2D & 3D)
      -t#       Structuring element type (Liang naming):
      # = 0: h4 - 4-connected (default)
      # = 1: ex4 - (111)(010)(111)
      # = 2: a8 - 8-connected
      # = 3: h6 - 6 combinations of 2 missing corners
      # = 4: h5 - 4 options of 3 missing corners
      # = 5: h7 - 4 options of 1 missing corner
      # = 6: a3 - 4-connected, 4 options of 1 missing side
      # = 7: e1 - (000)(011)(000)
      # = 8: e2 - (000)(111)(000)
      # = 9: v2 - (010)(010)(010)
      # = 20: single pixel object
      # = 21: circle object
      # = 22: sphere object
      # = 23: standard structuring element - uses
            distance type (sub-type), radius and otype
      -h       Help - prints this usage message

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Last modified:

24/6/2003