摘要
通过LabVIEW、Vision、Motion和NI公司的图像采集卡和运动控制卡来搭建一个二维码在线检测系统,运用图像增强、图像提取、动态对象对比法等图像处理方法来实现对二维码的检测。
A 2-Dimensional bar code online detecting system was built,with motion control card and image acquisition card of NI and LabVIEW,Vision and Motion.The detecting of the 2-Dimensional bar code was accomplished through the image processing techniques of image enhancement,image extraction and contrast method of dynamic object.
出处
《机床与液压》
北大核心
2011年第24期87-90,共4页
Machine Tool & Hydraulics
