多目视觉伺服控制棒材分离系统研究  

Research on the Steel Bar Separation System Based on Multi-view

作　　者：沙莎[1] 刘毅[1] 

机构地区：[1]中南大学信息科学与工程学院,湖南长沙410083

出　　处：《计算技术与自动化》2008年第2期18-21,共4页Computing Technology and Automation

基　　金：国家863CIMS示范工程项目(863-511-9702-412)

摘　　要：大型工业设备的视觉伺服控制系统需要采用多目视觉监测较大的工作场景,即对多个执行机构进行视觉伺服控制。系统要求价格低廉、适应性和实时性好、维护简单等是工业视觉伺服系统面临的挑战。针对钢铁企业的棒材生产线的多目视觉伺服控制系统的总体设计、视觉检测方式、图像特征提取、控制策略等方面进行研究。该多目视觉伺服控制的大型棒材分离系统已投入实际应用。Visual servocontrol systems are applied to monitor the large industry equipment in order to synchronously control many executive parts in the large - scaled industrial environments, One of the biggest challenges is finding an effective way in that this kind of systems can be controlled flexibly, maintained easily, and has high reliability and low price. This paper presents the research work on the overall design, visual inspection, image feature extraction and control strategy to meet this challenge. This system has been put into practical application in the steel bars production line in steel plant.

关 键 词：机器视觉 视觉伺服 在线分离控制 

分 类 号：TP11[自动化与计算机技术—控制理论与控制工程]