摘要
介绍一种用于物体色快速测量的双光路多通道系统。采用脉冲光源模拟标准Ｄ６５照明，由ＳＰＤ对色样进行光谱平行探测，经过精密的光谱定标和光度定标，实现物体表面色的高精度计量测试。
A dual path and multi channel fast measuring system for object color are described in this paper.Equipped with pulsed light source simulating the standard D 65 illumination and two SPDs simultaneously detecting the spectrum of color sample,this system can measure the appearance color of the object quickly and precisely after it has been calibrated by using wavelength and photometric standard.
出处
《现代计量测试》
1998年第5期24-26,23,共4页
Modern Measurement and Test
基金
国家自然科学基金
关键词
物体表面色
双光路多通道
颜色计测
appearance color of object, dual path,multi channel,color measurement
