基于单线阵CCD的物体宽度检测装置

Object Width Detection Device Based on Single Linear Array

设计了利用单片线阵CCD实现了物体宽度检测装置。该系统由主控芯片、线阵CCD、电压匹配电路、信号采集、数据处理和显像构成,用FPGA驱动CCD并将输出信号进行数据处理实现了物体宽度的检测。实验结果表明:该装置能够实现对单线阵CCD的驱动,能够实现物体宽度的基本检测。

The object width detection device is designed by using single linear array CCD.The system consists of master chip,linear array CCD,voltage matching circuit,signal acquisition,data processing and imaging composition.CCD is driven by FPGA and the output signal is processed to achieve the object width detection.The experimental results show that the device can realize the driving of single linear array CCD,and can realize the basic detection of the object width.