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提出了一种用于颜色产品微面积精细颜色测量、采用双通道测色分光系统的软硬件模型，给出了测量原理、实验装置和测量结果。该系统结构简单、色分辨率高，测量光谱范围为可见区，光谱分辨率为10nm，能进行较暗物体和荧光物体的微面积精细颜色测量，并能给出各种标准照明体和各种色度系统下的色度参数。
This paper presents a hardware and software model for the fine color measurement of the micro-area of color products, and adopts the dual-channel colorimetric spectroscopy system. The measurement principle, experimental apparatus and measurement results are given. The system has the advantages of simple structure, high color resolution, a measurable spectral range of visible region and a spectral resolution of 10 nm, capable of fine color measurement of the micro-areas of dark objects and fluorescent objects, and can give various standard illuminants and various Chromaticity system under the color parameters.