Hello Haoyu Wang,
On Thu, 01 Sep 2016 13:21:21 +1000, 王浩宇 <[email protected]>
wrote:
Hi everyone,
I am a PhD student working on the panorama stitching based on the hugin
and
PanoTools. Right now, I get stuck about how to determine the final
position
of extracted features in stitched panorama. I know there are roll, pitch
and yaw that describe position if each image in pto files. However, it
seems that I cannot use them to warp images directly and after I set up
the
output size of panorama to scale the original image, I just cannot locate
those features I used for alignment. I also found the result of
optimization function will give the errors information in pixel. And
based
on understanding, I believe those errors are calculated from the
projected
position of features in final panorama.Thus, I'd like to get access to
those position information. Anyone can give me some suggestions about
it? I do really appreciate any help form this group.
As Hugin works in 2D, I assume you are looking for some relationship
between points in the original image and points in the transformed image.
Have you looked at the 'pano_trafo' function?
Cheers,
--
Regards,
Terry Duell
--
A list of frequently asked questions is available at:
http://wiki.panotools.org/Hugin_FAQ
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