Hello Jeff,
On Wed, 23 Dec 2015 09:25:04 +1100, Jeff Burns <[email protected]> wrote:
I have been working with this image for days, but cannot get a clean
stitch. I have small misalignments. When I took the pictures the camera
was mounted on a regular ballhead so there is some parallax error.
Would a different optimization strategy solve the problem?
Is there a workable post processing strategy to fix the errors?
I haven't really found a foolproof method, as it depends on the nature of
the errors.
I tend to optimise in steps, adding additional parameters at each step.
Also, for parallax errors, you can try to remove control points on very
close objects, and also add exclude masks to close objects in one of the
overlapping images. This can be a trial and error process.
If I retook the pictures with a fixture that allows the camera to rotate
around the zero parallax point, would the problems go away?
That should fix any alignment issues that are due to parallax.
It is possible to shoot hand held and avoid parallax by being careful to
rotate yourself and the camera about the zero parallax point.
Cheers,
--
Regards,
Terry Duell
--
A list of frequently asked questions is available at:
http://wiki.panotools.org/Hugin_FAQ
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