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Mailinglist:PanoTools NG
Sender:Scott Witte
Date/Time:2007-Aug-17 19:34:52
Subject:Forcing verticals to stay vertical in PTGui -- How?

Thread:


PanoTools NG: Forcing verticals to stay vertical in PTGui -- How? Scott Witte 2007-Aug-17 19:34:52
I have several skylines shot from a helicopter consisting of anywhere 
from six to thirty separate shots that I need to assemble into very high 
resolution rectilinear images. As you might imagine shooting from a 
helicopter doesn't provide great nodal (no parallax) point accuracy so 
the stitching is a challenge. Perhaps the biggest problem is that in the 
warping process some buildings get bent noticeably off vertical while 
others remain exactly upright.

Is there a way in PTGui to force verticals to be exactly vertical and 
stay that way, warping everything else to fit? I've already placed 
oodles of vertical control point pairs. Sure would like to avoid hours 
of Photoshop time. It seems there should be some way using the advanced 
options in the optimization tab but I can't figure it out. :-(

-- 
Scott Witte
---------------------------------
*WITTE *ON* LOCATION*
414.345.9660
www.scottwitte.com <http://www.scottwitte.com>

Member, APA | Midwest




-- 
Scott Witte
---------------------------------
*WITTE *ON* LOCATION*
414.345.9660
www.scottwitte.com <http://www.scottwitte.com>

Member, APA | Midwest





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