Michael Schlemmer, Manuel Heringer, Florian Morr, Ingrid Hotz, Martin Hering-Bertram, Christoph Garth, Wolfgang Kollmann, Bernd Hamann, Hans Hagen. Moment Invariants for the Analysis of 2D Flow Fields. IEEE Trans. Vis. Comput. Graph., 13(6):1743-1750, 2007. [doi]
Abstract is missing.