和田玉(软玉)标准样品的颜色序列模型岳蕴辉(新疆岩矿宝玉石产品质量监督检验站乌鲁木齐830000)摘要:和田玉的鉴定分类的主要依据是其颜色特征,但是和田玉的颜色变化和分布特征尚缺乏量化的描述
本文试图通过对大量测试样品和实践经验的总结,建立和田玉颜色变化的序列,并通过对数字图片颜色的解析探讨和田玉颜色特征的描述方法
关键词:和田玉;标准样品;颜色系列;白度;模型ArrayofChangingColorsHetianYu(Nephrite)StandardizedSamplesYUEYun-hui,LiZhong-zhiAbstract:ThedistinguishingfeaturesofthecolorarethemaincriteriaofcertificatingandclassifyingHetianYu(Nephrite),however,sofarthereisnotanadequatequantitativedescriptionforthefeaturesofthechangesanddistributionofcolor
Thepresentpaperaimsatestablishingamodelofanarrayofregularlychangingcolorsbyaccumulatingandsummarizingalargequantityoftestingsamplesandpersonalexperience
Thedescriptionmethodsforthedistinguishingfeaturesofthecolorbyillustratingthedigitalcolorsarealsodiscussed
Keywords:HetianYu(Nephrite);standardsamples;Arrayofregularlychan