@article{BrediesLorenzMaassetal.2004, author = {Kristian Bredies and Dirk A. Lorenz and Peter Maass and G. Teschke}, title = {A partial differential equation for continuous non-linear shrinkage filtering and its application for analyzing MMG data}, journal = {Proc. SPIE Vol. 5266, p. 84-93, Wavelet Applications in Industrial Processing; Frederic Truchetet; Ed.}, year = {2004}, }