A Discrete Theory and Efficient Algorithms for Forward-and-Backward Diffusion Filtering WWG_preprint_ni17005.pdf

Martin Welk, Joachim Weickert, Guy Gilboa, “A Discrete Theory and Efficient Algorithms for Forward-and-Backward Diffusion Filtering”, J. of Mathematical Imaging and Vision (JMIV), Vol. 60, No. 9, pp. 1399-1426, 2018.