1 January 1987 An Introduction To Sifting Theory
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A common class of nonlinear signal and image processing methods involves the use of median filters or the more general rank-ordered operators. Sifting theory models these operators in a manner that allows intuitive parallels to be drawn to analogous linear filtering procedures. Such insights should provide guidance on how to utilize these available techniques and synthesize new ones.
© (1987) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Stephen Herman, Stephen Herman, } "An Introduction To Sifting Theory", Proc. SPIE 0767, Medical Imaging, (1 January 1987); doi: 10.1117/12.967015; https://doi.org/10.1117/12.967015

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