Sergio Cabello, Panos Giannopoulos, Christian Knauer, Günter Rote. Matching point sets with respect to the Earth mover s distance. In (Informal) Proceedings of the 21st European Workshop on Computational Geometry, Eindhoven, The Netherlands, March 9-11, 2005. pages 57-60, Technische Universiteit Eindhoven, 2005. [doi]
Abstract is missing.