On 4 Jan., 23:52, Bruno Postle <[email protected]> wrote:
>     Usage:  cpclean [options] input.pto
>
>     CPClean uses statistical methods to remove wrong control points

Bruno, maybe you can help. You may have noticed my quick-shot Python
script to remove all but the N 'best' CPs for each image pair. Now
while in principle I'm happy with it, there is a fundamental problem:
my 'distance' calculation is wrong. I use the coordinate distance in
the panorama, but of course this strictly only works for mosaics, and
otherwise I should use the distance on the pano sphere. I could make a
temporary pano with equirect output and 360X180 fov, then I could
calculate the distance on the sphere from the polar coordinates. But
of course this is clumsy; maybe you can think of a more elegant way?

Kay

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