[photo-3d] I Dream of Color slideshow

[Monte Ramstad <mramstad@xxxxxxxxxx>]

In the thread on chromostereopsis Gabriel properly points
out that while chromatic aberration is interesting, it
is not desirable while viewing stereo images through a
stereoscope.  I think that there is a consensus that
achromatic lenses are more desirable that non-achromatic
lenses.

Nevertheless, non-achromatic lenses won't disappear soon
because they're a lot cheaper to make.  So I decided to
experiment with doing a software correction for chromatic
aberration.  To demonstrate the effects, I created a slide
show called "I Dream of Color" using an image of Barbara
Eden.

Three views are displayed with the red component
shifted relative to the blue and green components by
0, 1, and 2 pixels.  One of these images should have the
proper amount of shift to nearly cancel out the chromatic
aberration of your stereoscope.

You can view the show at www.pokescope.com/viewport.html

Dr. Monte Ramstad
507-263-4611
www.pokescope.com


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