pupilsizeangle
The pupilsizeangle function returns the angle dependend apparent pupil size factor.
readaometervig
The readaometervig function reads the pixel-wise vignetting calibration factor from from an αΩ-meter vignetting calibration file.
readaometerangles
The readaometerangles function reads a binary file containg αΩ-meter pixel-wise solid angle data.
aopicroi
The aopicroi function returns mean values of the region of interest in the field of view defined with a binary mask.
aopic2hdr
The aopic2hdr function reconstructs the RGB HDR of an alpha-opic image created with the alphaOmega-meter.
ciespecagetrans
The ciespecagetrans function returns the age dependent ocular spectral transmission factors.
ciespecagecorr
The ciespecagecorr function returns the age dependent ocular spectral transmission correction factors according to CIE S026:2018.
speceval
The speceval function evaluates spectral power distribution(s) for several parameters.
plotaopic
Plots α-opic images from the αΩ-meter
ciespec2unit
Weights given spectra with provided reference weighting functions and returns the integrated values
ciek
Returns the α-opic or blue light hazard luminous efficacy K for any given spectral power distribution
ciespec2aopic
Derives the α-opic quantities from any given spectral power distribution
cieedq
Determines the α-opic equivalent daylight D65 quantity for a given spectrum
ciemedi
Determines the melanopic equivalent daylight D65 illuminance for a given spectrum
readaopic
Reads α-opic image data from the αΩ-meter
hyperspec2unit
Derives a photometric or radiometric image from a hyper-spectral image matrix
ciespec
Contains various reference spectra provided by the CIE