摘要
对传统的牛顿环实验观测系统进行改造,增加基于CMOS传感器和DSP的图像采集与处理的嵌入式子系统。由于数字图像处理技术的使用,该系统在保持原有测量精度的前提下,观测效果更好,适合对目前大学的牛顿环实验的改进。
The traditional experimental observation system of Newton＇ s ring is rebuilt, an embedded subsystem of image collecting and processing based on CMOS sensor and DSP is added. Because of applying digital image processing technology, this system has a better observing effect of the experiment on condition that the measuring precision is the same, and suits to improve the Newton＇ s ring experiment of today＇ s university.
出处
《计算机与现代化》
2008年第4期89-91,共3页
Computer and Modernization
