The Methods of Design and Implementation of Stack Filters for Image Processing
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This paper deals with a large class of nonlinear digital filters, the stack filters, which contain all combinations and compositions of rank order operators within a finite window. Attention is given to design and effective hardware implementation of an optimal stack filter for image processing. Presented simulation results confirm robustness of stack filters in the image restoration corrupted by impulsive noise.
Document typePeer reviewed
Document versionFinal PDF
SourceRadioengineering. 1995, vol. 4, č. 1, s. 13-17. ISSN 1210-2512
- 1995/1