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Re: Anaglyph display by IDL ? [message #1668]

Wed, 16 February 1994 09:17

sterner
Messages: 106
Registered: February 1991

Senior Member

xiaoming@fstgds08.tu-graz.ac.at (Xiaoming Xu) writes:

> is it possible display an anaglyph image pair with IDL?
> Thank you for your answer in advance!

Try using color_quan to combine the left and right images into
one red/green or red/blue image.

For example, suppose your anaglyph viewer has a red filter for the
left eye and a blue one for the right eye. Let the corresponding
images be left and right. Then try the following:

c = color_quan(left, left*0, right, r, g, b)
tv, c
tvlct, r, g, b

This assumes that both images are scaled to the range 0 to 255.

Ray Sterner sterner@tesla.jhuapl.edu
Johns Hopkins University North latitude 39.16 degrees.
Applied Physics Laboratory West longitude 76.90 degrees.
Laurel, MD 20723-6099

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		Re: Anaglyph display by IDL ? By: sterner on Wed, 16 February 1994 09:17
		Re: Anaglyph display by IDL ? By: jimbrakefd on Sat, 12 March 1994 06:30

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