利用CCD器件实现动态多目标的实时处理  

The realization of real-time processing for moving-multitarget by using CCD

作　　者：刘立欣[1] 刘广利[1] 王文生[1] 

机构地区：[1]长春光学精密机械学院,长春130022

出　　处：《半导体光电》1999年第6期385-387,共3页Semiconductor Optoelectronics

基　　金：国防科技委员会基金资助项目!(33.20.4.3)

摘　　要：研究了一种硬件功能强、软件丰富、速度快的数字图像处理系统。它是利用数字信号处理器和可编程逻辑器件实时完成相邻两帧图像的相减操作，最终给出目标参数的一种图像处理卡，适用于采集动态目标。In this article,the digital image processing system is investigated, which is characterized by powerful-function hardware,plentiful software,and high speed. It is an image processing card which can perform minus operation of two adjacent frames in real-time and can get parameters of the target with the aid of digital signal processing and programmable logic -arithmetic unit.This card is suitable for sampling moving target.

关 键 词：CCD 实时数据采集及处理 双端口存贮器 数字信号处理器 

分 类 号：TN386.5[电子电信—物理电子学]