colourvision: Colour Vision Models

Colour vision models and colour spaces for dichromatic, trichromatic and tetrachromatic animals.

Author
Felipe M. Gawryszewski
Date of publication
2016-11-10 13:43:21
Maintainer
Felipe Malheiros Gawrysewski <f.gawry@gmail.com>
License
GPL-2
Version
0.1

View on CRAN

Man pages

bee
Honeybee photoreceptors
colourvision-package
\Sexpr[results=rd,stage=build]{tools:::Rd_package_title("colourvision")}
CTTKhexagon
Chittka (1992) colour hexagon
CTTKhexagon3D
Chittka (1992) colour space for tetrachromatic animals.
CTTKmodel
Chittka colour vision models
D65
CIE Standard Illuminant D65 in quantum flux (umol/m2/s)
EMmodel
Endler and Mielke colour vision model
EMtetrahedron
Endler and Mielke tetrahedron colour space
EMtriangle
Endler and Mielke triangle colour space
energytoflux
Irradiance from energy to quantum units.
logistic
Logistic curve
noise_e
Receptor noise
photor
Photoreceptor sensitivity spectra.
Q
Total photon capture
Qr
Photoreceptor relative quantum catch
Rb
Brazilian savannah background reflectance spectrum.
RNLmodel
Receptor Noise Limited Models
spec.denoise
Smooth function for reflectance spectra.

Files in this package

colourvision
colourvision/inst
colourvision/inst/CITATION
colourvision/tests
colourvision/tests/testthat.R
colourvision/tests/testthat
colourvision/tests/testthat/test.models.R
colourvision/NAMESPACE
colourvision/data
colourvision/data/D65.rda
colourvision/data/Rb.rda
colourvision/data/bee.rda
colourvision/R
colourvision/R/colourvision_package.R
colourvision/MD5
colourvision/build
colourvision/build/partial.rdb
colourvision/DESCRIPTION
colourvision/man
colourvision/man/spec.denoise.Rd
colourvision/man/Rb.Rd
colourvision/man/CTTKmodel.Rd
colourvision/man/energytoflux.Rd
colourvision/man/RNLmodel.Rd
colourvision/man/noise_e.Rd
colourvision/man/colourvision-package.Rd
colourvision/man/logistic.Rd
colourvision/man/photor.Rd
colourvision/man/Q.Rd
colourvision/man/EMmodel.Rd
colourvision/man/bee.Rd
colourvision/man/CTTKhexagon.Rd
colourvision/man/EMtetrahedron.Rd
colourvision/man/CTTKhexagon3D.Rd
colourvision/man/EMtriangle.Rd
colourvision/man/D65.Rd
colourvision/man/Qr.Rd