| mang2004 |
2008-08-31 05:02 |
Hi, ]@}hyM[D;
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Here is a method besed on CIE1931 system: A@4{-e\
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1) Try to find the intersection point of CIE1931 standrad curve and the following line: D5].^*AbZ
y=k*(x-0.3333) + 0.3333 H7<g5pv
here 9y} J|z
k=(yo-0.3333)/(xo-0.3333) and (xo,yo) is the known color coordintae point. *KU:D Y{
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2) the wavelength of the intersection point will be the dominant wave to be determined. 8=
82x
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If you need further help, I can share an Excel file. EQM[!g^a
P=y1qqC
Let me know how thing's going. c|(Q[=
CWB<I
Hope helpful. "+
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Mang
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