RED PEPPER POWDER COLOR MEASUREMENT BY USING AN INTEGRATING SPHERE AND DIGITAL IMAGE PROCESSING

被引：0
|
作者：
Darvasi, Eugen [1 ]
Kekedy-Nagy, Ladislau [1 ]
机构：
[1] Univ Babes Bolyai, Fac Chem & Chem Engn, Dept Analyt Chem, Cluj Napoca 400028, Romania
来源：
STUDIA UNIVERSITATIS BABES-BOLYAI CHEMIA | 2009年 / 54卷 / 03期
关键词：
red pepper; color; integrating sphere; CIELa*b*; RGB; digital image; PAPRIKA;
D O I：
暂无
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
A home made integrating sphere and a commercial digital camera were used to calculate the color characteristics of 16 pepper powder samples. Similar data for the samples were calculated from reflectance spectrum data measurements too, as reference ones. The color parameters calculated with the two methods agree within the experimental errors.
引用
收藏
页码：49 / 59
页数：11
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