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#1 2009-03-24 11:07:57

GURL
Member
From: Grenoble
Registered: 2005-12-06
Posts: 3501

Lens distortion

http://www.autopano.net/forum/p41739-to … -20#p41739

Adjust lens distortion option enables correction of the lens barrel/pincushion distortions.
When using a long focal, it can often be disabled (100 mm or more.) The shorter the focal, the more you need it. For fisheyes, you always need it.
Usefulness will also depend on the quality of the lens (super zooms could need it even at their longest focal setting.)


Georges

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#2 2009-11-26 12:58:06

gkaefer
Member
From: Salzburg
Registered: 2009-06-09
Posts: 2676
Website

Re: Lens distortion

found here from Ronald Tichelaar #9:
http://www.autopano.net/forum/t7796-sti … cal-images
link to PTlens (to reduce disortion before stitching images with AP):
http://epaperpress.com/ptlens/
lg
Georg

Last edited by gkaefer (2009-11-26 12:58:59)

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