使用线阵CCD相机对图像进行连续采集，并且应用Matlab图像处理软件对采集的图像进行正确的分析与处理；了解荧光灯的发光原理，测量常用荧光灯的闪频 -Using linear array CCD camera for image capture continuous and Matlab image processing software application images collected for proper analysis and processing understand f