smooth.spectra: Smooth spectra

In spectrolab: Class and Methods for Spectral Data

Smooth spectra

Description

smooth runs each spectrum by a smoothing and returns the spectra

Usage

## S3 method for class 'spectra'
smooth(x, method = "gaussian", ...)

Arguments

x	spectra object. bands must be strictly increasing
method	Choose smoothing method: "gaussian" (default), "spline", or "moving_average"
...	additional parameters passed to methods smooth_fwhm, smooth_spline, smooth_moving_avg

Value

a spectra object of with smoothed spectra

Author(s)

Jose Eduardo Meireles

Examples

library(spectrolab)

spec = as_spectra(spec_matrix_example, name_idx = 1)
spec = smooth(spec)

spectrolab documentation built on April 3, 2025, 9:33 p.m.