The Chow Form of the Essential Variety in Computer Vision
arXiv:1604.04372
Abstract
The Chow form of the essential variety in computer vision is calculated. Our derivation uses secant varieties, Ulrich sheaves and representation theory. Numerical experiments show that our formula can detect noisy point correspondences between two images.
27 pages, 1 figure, 6 Macaulay2 ancillary files. v2: edits to Theorem 1.1, references, acknowledgements