摘要
本文设计了一个微机图象识别系统,论述了软硬件结构的设计思想和实现要点。该系统使用IBM-PC/AT286作为主控装置,主要用于管道类内壁的实时自动检测,能实现输入信息的数字转换、图象处理、识别分类和输出显示等功能。此外,本文还完成了可提供CCD驱动脉冲接口控制电路的设计,充分利用了主机的扩展功能。
This paper desgins a image recognition system of the micgocomputer, and describes the de- sign considerations and executive poins of hardware and software architectures, this system which uses IBM-PC/AT286 for main controller is primarily used for real-time automatic inspection to thd inner wall of piper. It can perform a number of fundamental function which include digital changes of input information, image processing, recognition classfication and outputdisplay. Desides, the paper also per- forms the design of interfacing control circuit which can deliver the drive pulses of CCD by using effec- tively extended function of the main controller.
出处
《长春光学精密机械学院学报》
1992年第1期1-9,共9页
Journal of Changchun Institute of Optics and Fine Mechanics
关键词
模式识别
图象处理
微机
Image-recognition
picture-processing
Median-filtering
Feature-extrction
