Multiscale representation and segmentation of hyperspectral imagery using geometric partial differential equations and algebraic multigrid methods

Duarte-Carvajalino, Julio M.Sapiro, GuillermoVélez-Reyes, MinguelCastillo, Paul E.2007-08-162007-08-162007-06https://hdl.handle.net/11299/4370Multiscale representation and segmentation of hyperspectral imagery using geometric partial differential equations and algebraic multigrid methods