标准、规范、准则_JIS Z 8730-2009 Colour specification-Colour differences of object colours.pdf

Z 8730 2009 1 ··········································································································································································1 2 ··········································································································································································1 3 ·································································································································································1 4 ·································································································································································2 5 ·································································································································································3 6 ·························································································································································3 7 ·····························································································································································3 7.1 L a b ····························································································································································3 7.2 L u v ····························································································································································4 7.3 CIEDE2000 ·····························································································