CCD高速高精度图象数据采集系统及应用

CCD HIGH PRECISION AND SPEED GRAPHIC DATA SAMPLING SYSTEM AND ITS APPLICATION

提出了一种高速、高精度热轧机辊形检测方法．介绍了激光一线阵ＣＣＤ辊形检测系统工作原理及ＣＣＤ视频信号图象处理技术．

This paper presents a high speed and precision measuring method of hot mill roll shape. The principle of the laser-linear CCD roll shape detecting system and the image processing technique of CCD visual signal are also discussed.