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Old February 26th 14, 08:21 PM posted to sci.engr.color,sci.image.processing,rec.photo.darkroom,rec.photo.digital,comp.soft-sys.matlab
Dale[_4_]
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Posts: 131
Default hybrid system the hard way? including film modeling

On 02/26/2014 12:07 AM, Dale wrote:
so what type of information will you need?

spectral sensitivity of capture mediums
(for some systems digital capture sensitivity needs resolved to sensor
and filtration)
spectrophotometry of print (subtractive) output mediums
(spectral data might have to be resolved to light source and filtration)
spectroradiometry of display (additive) output mediums
spectroradiometry of analog and hybrid printers
(for some systems such radiometry of equipment needs resolved to light
source and filtration)
chemical colorant response to light of medium (DlogE)
interimage, overall crosstalk of medium
single layer coatings of mediums to resolve chemical versus sensitivity
crosstalk


you can translate the spectral data above to CIE chromaticity
coordinates or tristimulus values if you prefer rotations and
adjustments in an independent space, compatible with ICC and digital imaging

--
Dale