This site includes SUGR 1.0, the first release - a library for Statistically Uncertain Geometric
Reasoning in Java. It is developed by the Department of Photogrammetry, Institute of Geodesy and Geoinformation, University
of Bonn.
SUGR includes classes for simple geometric objects: points, lines in 2D and 3D and planes. All geometric objects are modeled with covariance matrixes as uncertanty measures. One can construct or estimate new geometric entities out of given ones. Statistical tests (orthogonality, incidence, ...) are implemented for all entities. There exists classes for transformations, e.g. homographies and projective cameras.
SUGR is provided "as is" without warranty of any kind, either expressed or implied, including, but not limited to, the implied warranties of merchantability and fitness for a particular purpose.
The entire risk as to the quality and performance of the program is with you.
Use it at your own risk for uncommercial purposes.
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