Tom Sharpless wrote:
Hi hugin developers,
While integrating the general panini projection, I have become a fan
of the fast preview window, which is now working very well indeed.
But it could work even better. I have a few suggestions.
The numeric boxes for yaw, pitch, roll on the "Move/Drag" tab of the
fast preview window do not display the current settings for the
panorama. That should be easy to fix. Maybe they could be changed to
spin boxes at the same time.
The numeric display boxes for the projection parameters should also be
spin boxes, so one could enter them numerically.
In the longer term, I wonder if we could add another tab to this
window that would let one adjust lens parameters interactively. That
would be a big help when using hugin as a "de-fish" tool, and possibly
for manual lens calibration.
Regards, Tom
Since we are in the fast preview window field:
I am asking here, I don't know if anything I'll ask is planned or not.
First, I noticed that hugin is finally started to handle bracketting,
could there be some option to only display one image of a bracket and
not all?
I think one way of doing it would be to just display the bracket and
choosing a reference image per bracket to display.
Secondly, about bracket handling, are the bracket detectors available or
planned?
Thirdly, is there (or could there be) some option to work with
downsampled images in the preview? Does the caching works on full
resolution actually, or is there some sort of scheme already used here?
Finally, about bracket handling and enfuse:
I do brackets with 7 shots ( from -2 EV to +2EV) with my camera.
Enfuse can offer the choice to enfuse 3,4,5,6 or 7 images of each
bracket together.
Could this, in theory, be used to develop another way of correcting the
luminance of the whole panorama,
(the typical case of having the sun somewhere in your panorama)
by merging specific images of the bracket according to a different
settings for each bracket, supposedly we take the combinaison with the
best luminance matches.
That supposes doing the alignement of brackets first, downsampling the
image (eg: 4000x3000 to 120x90), merging all the possibility with
enfuse, calculating the luminance distance from a set of points choosen
between the two enfused version, and picking the setting with the least
distance.
--
Yves Tennevin / esby <dot> free.fr
http://esby.free.fr/contact.html
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