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These programs perform the basic arithmetic operations on images, in all
cases producing an image of the same type and shape as the two input images.
They will operate on U
2 data (unsigned Integer
2), Integer
2,
Integer
4 and Real
4 images.
ADD has additional facilities to clip or scale data in the event of overflows. Help is available for most of these programs by typing ? in response to prompts.
Parameters
Each requires three, the first input image, the second input image and the output image, If omitted they will be prompted for.
Examples
Adam:> SUB R1 R10 T1