Hugin++
a fork of the Hugin project with a fast geometric optimizer
This is a fork of the Hugin project, a Panorama photo stitcher.
Hugin++ is linked with fastPTOptimizer (a fork of the libpano library).
When you have only a small or medium number of images and control points, the original Hugin does the geometric optimization in a fairly short time.
However if you have a large number of images (several hundrets or more than thousand) and many control points, the optimization typically needs much time (up to several days). With Hugin++ the time...