Hallöchen!

Some of you will probably have .ini files (or something equivalent)
with the distortion data of your favourite panorama lenses.  It
would be highly appreciated if you provided this data to the
http://lensfun.sourceforge.net/ project.  At
<http://wilson.bronger.org/lensfun_coverage.html>, you can see the
lenses that we already have.  But we have reliable FOV/focal length
data only for the Samyang 8mm f/2.8 and the Sony E fisheye
converter, so probably your data is welcomed anyway.

I'm the one who maintains Lensfun's lens database at the moment.  So
if you have such data and are willing to give it to us, please send
an email to me containing:

- full lens model name
- camera model used for the pictures
- whether it was a partial or a 360° panorama
- the a, b, c parameters that Hugin generated
- projection that you used (rectilinear, fisheye, equisolidangle
  etc)
- the FOV/focal length that Hugin generated

Or, equivalently, the ini file that should contain all this info.

Note that Lensfun doesn't use the d, e, g, t parameters of Hugin.
So if you have included them into the optimisation, Lensfun cannot
use the data.  Possibly, it is feasible for you to load your old pto
file again and re-do the optimisation with all these parameters
fixed to zero.

Thank you very much!

Tschö,
Torsten.

-- 
Torsten Bronger    Jabber ID: [email protected]
                                  or http://bronger-jmp.appspot.com

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