机器视觉关键技术的现状及应用展望

简要介绍了机器视觉的概念及机器视觉系统的组成，接着重点阐述了照明光源、镜头、摄像机及图像采集卡、图像处理卡、集成式视觉组件等关键技术的发展现状，最后扼要介绍了在工业检测、农产品分选、机器人导航、医学影像分析、交通管理、安全监控等多个领域的应用情况．

Present Situation and Applications of Machine Vision''''s Key Techniques

Machine vision, an important branch of Artificial Intelligence, is one of the most important information processing techniques. The concept of machine vision and the configuration of a typical machine vision system have been briefly introduced at first, and the development status of machine vision's key techniques have been explained in detail, such as illuminating resource, optical lens, camera, image frame grabber, image processing card, integrated vision unit, and so on. The technique of machine vision has found an increasingly wide utilization in many fields, such as industrial detection, agricultural products classification, robot navigation, medical image analysis, traffic management, safety monitor, and so on.