文档介绍：计算机视觉技术的发展及应用
摘要：计算机视觉技术集数字图像处理、数字信号处理、光学、物理学、几何学、应用数学、模式识别及人工智能等知识于一体，其应用已经涉及到计算几何、计算机图形学、图像处理、机器人学等领域。文中简要地回顾了计算机视觉技术的发展史，主要介绍了计算机视觉中图像处理技术在检测技术方面的应用。利用工业摄像镜头替代目视作为传感器，通过图像采集，图像处理，图像识别等一系列操作，达到在线对包装产品进行标签检测的目的。
关键词：计算机视觉；图像处理；视觉系统；图像识别；检测；标签
中图分类号： 文献标识码：A文章编号：1009-3044(2008)35-2449-02
The Development and Application of Computer Vision Technology
CHEN Dan
(Wuhan Vocational College of Software and Engineering, Wuhan 430205, China)
Abstract: Computer vision technology integrates the knowledge on digital image processing, digital signal processing, optics, physics, geometry, applied mathematics, pattern recognition, artificial intelligence, etc. Its application has involved in such fields as computational geometry, computer graphics, image processing, robotics and so on. In this paper the history of computer vision technology is reviewed. As one of the technology, image processing applied to measurement technology is mainly introduced. An image processing system is presented, usin
g industrial camera lens instead of man eyes as the sensors, through a series of operation, like image sample, image processing, image dissecting, then the identification of labels can be realized.
Key words: computer vision; image processing; vision system; image recognition; identification; labels
1 引言
计算机视觉是人工智能领域的一个重要部分，它的研究目标是使计算机具有通过二