colourvision: Colour Vision Models
Version 1.1

Colour vision models, colour spaces and colour thresholds. Includes Vorobyev & Osorio Receptor Noise Limited models, Chittka colour hexagon, and Endler & Mielke model. Models have been extended to accept any number of photoreceptor types.

AuthorFelipe M. Gawryszewski
Date of publication2017-03-13 21:14:15
MaintainerFelipe Malheiros Gawrysewski <f.gawry@gmail.com>
LicenseGPL-2
Version1.1
Package repositoryView on CRAN
InstallationInstall the latest version of this package by entering the following in R:
install.packages("colourvision")

Getting started

Package overview

Popular man pages

colourvision-package: Colour Vision Models
CTTKhexagon3D: Chittka (1992) colour space for tetrachromatic animals.
logistic: Logistic curve
photor: Photoreceptor sensitivity spectra.
Qr: Photoreceptor relative quantum catch
RNLmodel: Receptor Noise Limited Models (Vorobyev & Osorio 1998)
RNLthres: Colour thresholds based on the Receptor Noise Limited Model...
See all...

All man pages Function index File listing

Man pages

bee: Honeybee photoreceptors
colour_space: N-dimensional colour spaces
colourvision-package: Colour Vision Models
CTTKhexagon: Chittka (1992) colour hexagon
CTTKhexagon3D: Chittka (1992) colour space for tetrachromatic animals.
CTTKmodel: Chittka (1992) colour vision models
D65: CIE Standard Illuminant D65 in quantum flux (umol/m2/s)
EMmodel: Endler and Mielke (2005) colour vision model
EMtetrahedron: Endler and Mielke (2005) tetrahedron colour space
EMtriangle: Endler and Mielke (2005) triangle colour space
energytoflux: Irradiance from energy to quantum units.
logistic: Logistic curve
noise_e: Receptor noise
photor: Photoreceptor sensitivity spectra.
plot3d.colourvision: Plot colour vision models into 3D chromaticity diagrams.
plot.colourvision: Plot colour vision models into chromaticity diagrams
Q: Total photon capture
Qr: Photoreceptor relative quantum catch
Rb: Brazilian savannah background reflectance spectrum.
RNLmodel: Receptor Noise Limited Models (Vorobyev & Osorio 1998)
RNLthres: Colour thresholds based on the Receptor Noise Limited Model...
spec.denoise: Smooth function for reflectance spectra.

Functions

CTTKhexagon Man page Source code
CTTKhexagon3D Man page Source code
CTTKmodel Man page Source code
D65 Man page
EMmodel Man page Source code
EMtetrahedron Man page Source code
EMtriangle Man page Source code
Q Man page Source code
Qr Man page Source code
RNLmodel Man page Source code
RNLthres Man page Source code
Rb Man page
bee Man page
colour_space Man page Source code
colourvision Man page
colourvision-package Man page
energytoflux Man page Source code
logistic Man page Source code
noise_e Man page Source code
photor Man page Source code
plot.colourvision Man page Source code
plot3d.colourvision Man page Source code
spec.denoise Man page Source code

Files

inst
inst/CITATION
tests
tests/testthat.R
tests/testthat
tests/testthat/test.models.R
NAMESPACE
NEWS
data
data/D65.rda
data/Rb.rda
data/bee.rda
R
R/colourvision_package.R
MD5
build
build/partial.rdb
DESCRIPTION
man
man/spec.denoise.Rd
man/Rb.Rd
man/CTTKmodel.Rd
man/RNLthres.Rd
man/energytoflux.Rd
man/RNLmodel.Rd
man/noise_e.Rd
man/colourvision-package.Rd
man/plot.colourvision.Rd
man/logistic.Rd
man/photor.Rd
man/Q.Rd
man/EMmodel.Rd
man/bee.Rd
man/CTTKhexagon.Rd
man/EMtetrahedron.Rd
man/colour_space.Rd
man/CTTKhexagon3D.Rd
man/EMtriangle.Rd
man/D65.Rd
man/plot3d.colourvision.Rd
man/Qr.Rd
colourvision documentation built on May 19, 2017, 11:44 a.m.

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