Fedora software to process "egg" photographs?

[Chris Mohler]

On Dec 1, 2007 2:58 PM, Chris Mohler <cr33dog at gmail.com> wrote:
> On Dec 1, 2007 1:52 PM, Dotan Cohen <dotancohen at gmail.com> wrote:
> [...]
> > Thank you, Chris. That program needs rectangular input files, not the
> > disk-shaped files the egg lens produces. The advantage with their
> > format is that no special lens is needed. The disadvantage is uneven
> > distortion at different angles.
>
> Aha - I found how to create the fisheye format from a "normal" panorama:
> http://wiki.panotools.org/Unusual_remappings#Little_planet
>
> Seems possible to go in the other direction also.  Take a look at
> Panorama Tools and see if it will work:
> http://www.all-in-one.ee/~dersch/

Never mind - your example image is not "little planet".  The math must
be similar though.  It might be worth asking on the panotools.org
list.

Chris