Akademik Veri Yönetim Sistemi
ENGINEERING APPLICATIONS OF ARTIFICIAL INTELLIGENCE, cilt.17, sa.5, ss.519-527, 2004 (SCI-Expanded)
A new impulsive noise elimination filter, entitled Anfis-based impulsive noise removing filter (AIF), which shows a high performance at the restoration of images distorted by impulsive noise, is proposed in this paper. AIF uses Anderson-Darling test values in order to determine the pixels which exhibit impulsive behavior within the image. Extensive simulation results show that the proposed filter achieves a superior performance to the other filters mentioned in this paper in the cases of being effective in noise suppression and detail preservation, especially when the noise density is very high. (C) 2004 Elsevier Ltd. All rights reserved.