Scaling Methods

BandScaler	A transformer that scales the input data by the average intensity of a specified band.
MinMaxScaler	A transformer that scales the input data by subtracting the minimum and dividing by the difference between the maximum and the minimum.
NormScaler	A transformer that scales the input data by the L-norm of the spectrum.
ParetoScaler	This transformer scales data using a generalized power of the standard deviation, as described by [1]_.
PointScaler	A transformer that scales the input data by the intensity value at a given point.