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IMG_ADD

IMG_ADD

Name


      IMG_ADD

Purpose


      Add two 24-bit color images together.

Category


Calling Sequence


      img3 = img_add(img1,img2)

Inputs


      img1 = First input image. in
      img2 = Second input image. in

Keyword Parameters


Keywords


        WT1=wt1 Image 1 weighting (def=1).
        WT2=wt2 Image 2 weighting (def=1).
        ERROR=err Error flag: 0=ok.

Outputs


      img3 = Output image. out
        Same pixel interleave as img1.

Common Blocks


Notes


Modification History


      R. Sterner, 2002 Nov 12
  Copyright (C) 2002, 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.



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