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Re: Need algorithm to calculate CRI from a spectra
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TKM
Jan 4, 2010, 4:41:07 PM1/4/10
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"Steve" <nos...@nowhere.org> wrote in message
news:cei4k5lmik6mp4fa8...@4ax.com...
I am looking for an algorithm to calculate CRI from a light source spectra.
I
have done Google searches and all I have found are algorithms that use
colormetric data rather than spectrophotometric data.
If anyone can point me to such an algorithm, I would be very appreciative.
Thank you.
Steve Jacobson
That information is in the CIE Technical Report, "Method of Measuring and
Specifying Colour Rendering Properties of Light Sources (CIE 13.3-1995).
See: http://cms.cie.co.at/Publications/index.php?i_ca_id=303
Terry McGowan
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