23 June 1993 Spectral conversion algorithm from weighted median to stack filter
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Abstract
Weighted order statistic filters form an important subclass of stack filters, i.e. filters which are defined by threshold decomposition and positive Boolean function. In this paper we present an efficient algorithm based on fast conjunctive matrix transforms for converting a weighted order statistic filter into a stack filter.
© (1993) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Sos S. Agaian, Karen O. Egiazarian, and Jaakko T. Astola "Spectral conversion algorithm from weighted median to stack filter", Proc. SPIE 2030, Image Algebra and Morphological Image Processing IV, (23 June 1993); doi: 10.1117/12.146673; https://doi.org/10.1117/12.146673
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