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Mailinglist:PanoTools
Sender:Thomas Niemann
Date/Time:2005-Jun-15 00:11:54
Subject:PTLens CA Correction

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PanoTools: PTLens CA Correction Thomas Niemann 2005-Jun-15 00:11:54
I'm working on CA correction for PTLens. I forsee a bit of a problem using
sliders and getting instant feedback. It takes PT a long time to do a
correction on an 8mp image when the channels are different. My thought was I
would only correct the magnified portion while the user is moving the
slider.

To do this I would give large offsets (parameter d and e) to achieve the
correct results in the magnified view. I'm not sure where this stuff is
specified in panorama.h or filter.h. I see it in PTGui, but I'm interfacing
directly with pano12.dll.

Any ideas?



 
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