An Introduction To Sifting Theory

Stephen Herman

doi:10.1117/12.967015

1 January 1987 An Introduction To Sifting Theory

Stephen Herman

Proceedings Volume 0767, Medical Imaging; (1987) https://doi.org/10.1117/12.967015
Event: Medical Imaging, 1987, Newport Beach, CA, United States

Abstract

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.

Citation Download Citation

Stephen Herman "An Introduction To Sifting Theory", Proc. SPIE 0767, Medical Imaging, (1 January 1987); https://doi.org/10.1117/12.967015

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