arXiv · 1304.6990
Euclidean Upgrade from a Minimal Number of Segments
Abstract
In this paper, we propose an algebraic approach to upgrade a projective reconstruction to a Euclidean one, and aim at computing the rectifying homography from a minimal number of 9 segments of known length. Constraints are derived from these segments which yield a set of polynomial equations that we solve by means of Gröbner bases. We explain how a solver for such a system of equations can be constructed from simplified template data. Moreover, we present experiments that demonstrate that the given problem can be solved in this way.
Explore related subjects
Keep this discovery
Explore connections, maps & timelines
Tanja Schilling, Tomas Pajdla. 2013-04-25. Euclidean Upgrade from a Minimal Number of Segments. https://arxiv.org/abs/1304.6990
Cite the original work for its findings. Save a collection to share your selection of sources.