Smoothing Methods#

MeanFilter

A transformer that calculates the mean filter of the input data.

MedianFilter

A smoothing transformer that calculates the median filter of the input data.

ModifiedSincFilter

Modified Sinc smoothing (MS) for denoising while preserving peak positions based on the paper "Why and How Savitzky–Golay Filters Should Be Replaced."

SavitzkyGolayFilter

A transformer that calculates the Savitzky-Golay filter of the input data.

WhittakerSmooth

Whittaker smoothing for noise reduction and signal trend estimation.