[ptx] hugin/nona zenith bug?

[Pablo d'Angelo]

On Fri, 13 Feb 2004, scholnik at radar.nrl.navy.mil wrote:

> 
> I have a 2 row + zenith pano that I loaded into hugin and stitched
> with both nona and PTStitcher.  PTStitcher seems to work fine, but
> both nona and the hugin preview seem to lose the zenith image.  nona
> claims to be remapping the zenith image, but it doesn't seem to make
> it to the final image.  In the preview window it seems to be clipping
> everything above some pitch.  Is this a feature or a bug?

No, its a bug, I haven't noticed it since quite a time, because I haven't
shot multirow-panos lately. I think this bug happens in the bounding box
calcuation, when images overlap the north and south pole.

ciao
  Pablo
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