彩色亮度计设计及其在颜色仿真中的应用

摘要

本文基于颜色仿真的要求，设计了彩色亮度计并编制了计算机程序进行颜色存储，可作为颜色标准和物体色的计算机存储。介绍了设计的思路，描述了系统硬件、软件以及为检测微弱信号、提高系统可靠性所采取的各种措施。改进了色度修正的方法并给出了相应公式。%On the demand of color simulation, the design on chromatic luminance meter is studied in this paper. And a PC program is worked out so as to store color, thus it can be employed to store color standard or the color of object. The consideration of design is introduced. The hardware and software of the system are discussed, as well as the measurements to take in consideration of the detection of weak signal and the reliability of system. The method of chromatic correction is improved and its formula is proposed.