prep.ref2km: Kubelka-Munk transformation
In mdatools: Multivariate Data Analysis for Chemometrics
prep.ref2km R Documentation
Kubelka-Munk transformation
Description
Applies Kubelka-Munk (km) transformation to data matrix (spectra)
Usage
prep.ref2km(data)
Arguments
data
a matrix with spectra values (absolute reflectance values)
Details
Kubelka-Munk is useful preprocessing method for diffuse reflection spectra (e.g. taken for
powders or rough surface). It transforms the reflectance spectra R to K/M units as follows:
(1 - R)^2 / 2R
Value
preprocessed spectra.
mdatools documentation built on Aug. 13, 2023, 1:06 a.m.
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| prep.ref2km | R Documentation |
Kubelka-Munk transformation
Description
Applies Kubelka-Munk (km) transformation to data matrix (spectra)
Usage
prep.ref2km(data)
Arguments
data |
a matrix with spectra values (absolute reflectance values) |
Details
Kubelka-Munk is useful preprocessing method for diffuse reflection spectra (e.g. taken for powders or rough surface). It transforms the reflectance spectra R to K/M units as follows: (1 - R)^2 / 2R
Value
preprocessed spectra.
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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