Mapping and Analysis CD | WlzThreshold
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Usage: WlzThreshold [-t#] [-v#] [-H] [-L] [-h] [< input file >]

      Threshold a grey-level woolz object
      writing the new object to standard output
     
Options are:
      -H       Threshold high, keep pixels above threshold value (default).
      -L       Threshold low, keep pixels below threshold value.
      -t#       Threshold pixel type:
      # = 1: integer (default)
            2: short
            3: unsigned byte
            4: float
            5: double
            Note -t option must precede -v
      -v#       threshold value - integer unless -t used
      -h       Help - prints this usage message

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24/6/2003
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