Title :
The PBF of one weight weighted median filters
Author :
Sun, Tong ; Gabbouj, Moncef ; Neuvo, Yrjö
Author_Institution :
Dept. of Transmission Syst., Tampere Univ. of Technol., Finland
fDate :
30 May-2 Jun 1994
Abstract :
The general form of positive Boolean functions (PBFs) corresponding to one weight weighted median (WM) filters, which are a subclass of WM filters, is derived in this paper. Based on the results, it is straightforward to derive the corresponding PBF from a given one weight WM filter or vice versa. The results can also be used to check whether an PBF corresponds to an one weight WM filters. The checking procedure is very simple and tractable due to the fact that linear programming is not needed
Keywords :
Boolean functions; Equations; Filtering; Laboratories; Linear programming; Nonlinear filters; Signal processing; Sun;
Conference_Titel :
Circuits and Systems, 1994. ISCAS '94., 1994 IEEE International Symposium on
Conference_Location :
London
Print_ISBN :
0-7803-1915-X
DOI :
10.1109/ISCAS.1994.408939
