baseline: Baseline Correction of Spectra

Collection of baseline correction algorithms, along with a framework and a Tcl/Tk enabled GUI for optimising baseline algorithm parameters. Typical use of the package is for removing background effects from spectra originating from various types of spectroscopy and spectrometry, possibly optimizing this with regard to regression or classification results. Correction methods include polynomial fitting, weighted local smoothers and many more.

Version:	1.3-7
Depends:	R (≥ 3.5.0)
Imports:	graphics, SparseM, grDevices, stats, methods
Suggests:	gWidgets2, gWidgets2tcltk, IDPmisc, lattice, pls, MASS
Published:	2025-06-18
DOI:	10.32614/CRAN.package.baseline
Author:	Kristian Hovde Liland [aut, cre], Bjørn-Helge Mevik [aut], Roberto Canteri [ctb]
Maintainer:	Kristian Hovde Liland <kristian.liland at nmbu.no>
BugReports:	https://github.com/khliland/baseline/issues/
License:	GPL-2
Copyright:	inst/COPYRIGHTS baseline copyright details
URL:	https://github.com/khliland/baseline/
NeedsCompilation:	yes
Citation:	baseline citation info
Materials:	README, NEWS
CRAN checks:	baseline results

Documentation:

Reference manual:

baseline.html , baseline.pdf

Downloads:

Package source:	baseline_1.3-7.tar.gz
Windows binaries:	r-devel: baseline_1.3-7.zip, r-release: baseline_1.3-7.zip, r-oldrel: baseline_1.3-7.zip
macOS binaries:	r-release (arm64): baseline_1.3-7.tgz, r-oldrel (arm64): baseline_1.3-7.tgz, r-release (x86_64): baseline_1.3-7.tgz, r-oldrel (x86_64): baseline_1.3-7.tgz
Old sources:	baseline archive

Reverse dependencies:

Reverse imports:	AlpsNMR, NADfinder, NMRphasing, pems.utils, spectacles
Reverse suggests:	ChemoSpec, hyperSpec, ir

Linking:

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