A method for adaptation of the aperture dimensions in nonlinear image filtering problems
E. A. Samoĭlin · Journal of Communications Technology and Electronics · 2007
An adaptive method is proposed for adjustment of the optimum size of the planar aperture of nonlinear filters used for processing of images distorted by a pulsed noise. A median filtering algorithm implementing the proposed method is analyzed. The results of numerical investigation of the proposed algorithm and an existing image processing algorithm are presented.