mang2004 |
2008-08-31 05:02 |
Hi, G<;*SYAb {cw /!B Here is a method besed on CIE1931 system: 5i{j' {_(8 cPc</[x[W 1) Try to find the intersection point of CIE1931 standrad curve and the following line: -1@<=jX3_ y=k*(x-0.3333) + 0.3333 dcWD(- here -C&P%tt Y k=(yo-0.3333)/(xo-0.3333) and (xo,yo) is the known color coordintae point. HiJE}V;Vq {T ~#?v( 2) the wavelength of the intersection point will be the dominant wave to be determined.
1ZB"EQ |IUWF%~^$+ If you need further help, I can share an Excel file. XHGFf_kW_N R_S.tT! Let me know how thing's going. jOD?|tK& 2T[9f;jM' Hope helpful. R,=fv SOvF[,+ Mang
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