Perceptual Analysis, Visualization and Organization of Spectral Colour Data

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Documentation for package ‘pavo’ version 2.9.0

• DESCRIPTION file.
• User guides, package vignettes and other documentation.
• Package NEWS.

Help Pages

adjacent	Run an adjacency and boundary strength analysis
aggplot	Plot aggregated reflectance spectra
aggspec	Aggregate reflectance spectra
as.rimg	Convert data to an rimg object
as.rimg.cimg	Convert data to an rimg object
as.rimg.default	Convert data to an rimg object
as.rspec	Convert data to an rspec object
axistetra	Plot reference axes in a static tetrahedral colourspace
bootcoldist	Bootstrap colour distance confidence intervals
classify	Identify colour classes in an image for adjacency analyses
coldist	Colour distances
colspace	Model spectra in a colorspace
explorespec	Plot spectral curves
flowers	Reflectance spectra from a suite of native Australian flowers, collected around Cairns, Queensland.
flux2irrad	Converts between irradiance and photon (quantum) flux
getimg	Import image data
getspec	Import spectra files
img_conversion	Convert images between class rimg and cimg or magick-image
irrad2flux	Converts between irradiance and photon (quantum) flux
is.colspace	Test if object is of class 'colspace'
is.rimg	Convert data to an rimg object
is.rspec	Convert data to an rspec object
is.vismodel	Test if object is of class 'vismodel'
jnd2xyz	Convert JND distances into perceptually-corrected Cartesian coordinates
legendtetra	Add legend to a static tetrahedral colourspace
merge.rspec	Merge two rspec objects
peakshape	Peak shape descriptors
plot.colspace	Plot spectra in a colourspace
plot.rimg	Plot unprocessed or colour-classified images
plot.rspec	Plot spectra
plot.sensmod	Plot absorbance spectra from 'sensmodel()'
plotsmooth	Plot loess smoothed curves
points.colspace	Plot points in a colourspace
procimg	Process images
procspec	Process spectra
projplot	2D projection of a tetrahedral colourspace
projpoints	2D projection of a tetrahedral colourspace
rimg2cimg	Convert images between class rimg and cimg or magick-image
rimg2magick	Convert images between class rimg and cimg or magick-image
sensdata	Retrieve or plot in-built spectral sensitivity data
sensmodel	Modeling spectral sensitivity
sicalis	Spectral curves from three body regions of stripe-tailed yellow finch (_Sicalis citrina_) males
simulate_spec	Simulate a spectrum
spec2rgb	Spectrum to rgb colour conversion
subset.colspace	Subset rspec, vismodel, and colspace objects
subset.rspec	Subset rspec, vismodel, and colspace objects
subset.vismodel	Subset rspec, vismodel, and colspace objects
summary.colspace	Colourspace data summary
summary.rimg	Image summary
summary.rspec	Colourimetric variables
summary.vismodel	Visual model summary
tcsplot	Interactive plot of a tetrahedral colourspace
tcspoints	Interactive plot of a tetrahedral colourspace
tcsvol	Interactive plot of a tetrahedral colourspace
teal	Angle-resolved reflectance data for the iridescent wing patch of a male green-winged teal (_Anas carolinensis_)
vismodel	Visual models
vol	Plot a tetrahedral colour space
voloverlap	Colour volume overlap