HigherPasserines


<table class="table">
<tr><td><code>HigherPasserines</code></td><td>Tetrachromatic Cone Fundamentals of Higher Passerine Birds</td></tr>
</table>


datasets

eyes

Calculate with spectral properties of light sources, materials, cameras, eyes, and scanners.
Build complex systems from simpler parts using a spectral product algebra. For light sources,
compute CCT, CRI, and SSI.  For object colors, compute optimal colors and Logvinenko coordinates.
Work with the standard CIE illuminants and color matching functions, and read spectra from
text files, including CGATS files.  Estimate a spectrum from its response. A user guide and 9 vignettes are included.

Glenn Davis

colorSpec

Color Calculations with Emphasis on Spectral Data

HigherPasserines function

<p>A <b>colorSpec</b> object organized as a matrix with the 4 spectra:</p><table class="table">
<tr><td><code>UV</code></td><td>the UV wavelength responsivity</td></tr>
<tr><td><code>Short</code></td><td>the short wavelength responsivity</td></tr>
<tr><td><code>Medium</code></td><td>the medium wavelength responsivity</td></tr>
<tr><td><code>Long</code></td><td>the long wavelength responsivity</td></tr>
</table>
<p>The <code>wavelength</code> is from 300 to 700 nm, at 1nm intervals.</p>

Format


<table class='table'>
<tr><td><code>HigherPasserines</code></td><td>Tetrachromatic Cone Fundamentals of Higher Passerine Birds</td></tr>
</table>


Cone Fundamentals for the Higher Passerines — HigherPasserines

<p>A <b>colorSpec</b> object organized as a matrix with the 4 spectra:</p><table class='table'>
<tr><td><code>UV</code></td><td>the UV wavelength responsivity</td></tr>
<tr><td><code>Short</code></td><td>the short wavelength responsivity</td></tr>
<tr><td><code>Medium</code></td><td>the medium wavelength responsivity</td></tr>
<tr><td><code>Long</code></td><td>the long wavelength responsivity</td></tr>
</table>
<p>The <code>wavelength</code> is from 300 to 700 nm, at 1nm intervals.</p>

HigherPasserines: Cone Fundamentals for the Higher Passerines

Description

Arguments

Format

References

See Also

Examples

`UV`	the UV wavelength responsivity
`Short`	the short wavelength responsivity
`Medium`	the medium wavelength responsivity
`Long`	the long wavelength responsivity