A complete and irreducible set of local orthogonally invariant features of 2-dimensional images
Alfons H. Salden, Bart M. ter Haar Romeny, Luc M. J. Florack, Max A. Viergever, Jan J. Koenderink · 2003
Presents a method of multi-resolution image analysis that gives the most concise set of local orthogonally invariant features of 2-dimensional input images. Solving the equivalence problem corresponding to a local jet and the group of orthogonal transformations of the cartesian coordinate frame the authors find a complete and irreducible set of local algebraic invariants that may describe any local orthogonally invariant feature of the jet.>