PanoTools:
Re: pano12.dll ver 2.7.0.11
Erik Krause 2005-Oct-27 11:08:42
On Wednesday, October 26, 2005 at 23:54, Jim Watters wrote:
> A new version of the pano12.dll has been released.
> https://sourceforge.net/projects/panotools/
Very good! Just in time for PTGui 5.2 :-)
> Faster tCA Correction
> Incorporates Robert Pratt's improvement to correcting chromatic
> distortion. Only the color channel(s) that need to be processed are
> processed. Color channels with the exact same change are processed
> together. Instead of three separate passes only one or two may be
> necessary.
I assume a channel with abcd 0,0,0,1 isn't processed either.
Good news for PTShift! Eric Gerds currently works on PTShift 1.7 As
soon as it's ready I'll write a wiki tutorial about how to
efficiently determine CA correction parameters...
> New Antialiasing Filters
> Incorporates Thomas Rauscher's <http://www.pano2qtvr.com/dll_patch/>
> antialiasing filters. Antialiasing is very useful when reducing the
> size of the image to avoid aliasing.
Even better! Is there a panoinfo interface to read out the new filter
names such that the GUIs can use it to display them? Did you
incorporate all of them? I think there should be some pre-selection
since some of them might be very similar...
> The beginnings of 32bit Floating Point File support.
> Incorporates Thomas Rauscher's additions of 32bit Floating Point File
> support. 32bit floating point TIFF files can be opened, saved, and
> processed using one of the antialiasing filters. But not through
> PTStitcher - so more work needed.
Good to hear!
> A windows build with a limiting field of view of 1000 deg can be
> downloaded from my site.
> http://photocreations.ca/panotools/
Very good! Many thanks!
best regards
--
Erik Krause
Resources, not only for panorama creation:
http://www.erik-krause.de/
Read panotools at GMane:
http://news.gmane.org/gmane.comp.graphics.panotools
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