Name

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      IMGMASK

Purpose

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      Create a mask from an image.

Category

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Calling Sequence

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      imgmask

Inputs

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Keyword Parameters

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Outputs

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Common Blocks

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Notes

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      Notes: a color is specified and the mask is created
      using a threshhold based on that color.

Modification History

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      R. Sterner, 1995 Nov 29
  Copyright (C) 1995, Johns Hopkins University/Applied Physics Laboratory
  This software may be used, copied, or redistributed as long as it is not
  sold and this copyright notice is reproduced on each copy made. This
  routine is provided as is without any express or implied warranties
  whatsoever. Other limitations apply as described in the file disclaimer.txt.