TY - JOUR AU - Rafajłowicz, E. AU - Pawlak, M. AU - Steland, A. TI - Nonlinear image processing and filtering: a unified approach based on vertically weighted regression JO - International Journal of Applied Mathematics and Computer Science PY - 2008 SP - 49 EP - 61 VL - 18 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/IJAMCS_2008_18_1_a4/ LA - en ID - IJAMCS_2008_18_1_a4 ER -