智能制造装备视觉检测控制方法综述

Review on the machine vision measurement and control technology for intelligent manufacturing equipment

中文关键词  智能制造装备  机器视觉  视觉伺服  工业图像处理

英文关键词  intelligent manufacturing equipment  machine vision  visual servoing  image processing for industrial applications

中文摘要

      为满足智能制造装备产业对机器视觉技术的巨大需求, 本文结合装备技术特点和特殊应用环境, 提出了通用的机器视觉检测控制技术体系, 弥补了当前研究的不足. 本文首先对该技术体系的成像系统、自动图像获取、图像预处理、标定与分割、识别检测、视觉伺服与优化控制等关键核心技术, 进行了总结和阐述. 然后提出了视觉检测控制系统设计的一般原理, 并结合3种典型装备, 对其具体应用进行详细说明. 最后根据智能制造装备不断增长的高可靠性、智能化、高速高精度作业等需求, 探讨了视觉检测控制技术所面临的新问题和新挑战.

英文摘要

      To satisfy the enormous demands of machine vision techniques in the intelligent manufacturing equipment industry, we propose a general machine vision measurement and control technical system according to the specific application environments, which compensates the deficiency in current researches. First, the key techniques of the technical system including industry imaging, automatic imaging acquisition, image pre-processing, vision detection and measurement, visual servoing and intelligent control are summarized and elaborated. Then, a generic design principle of the vision measurement and control system is presented, which is illustrated and embodied by three typical equipment. Finally, the new problems and challenges, which are essential in developing more intelligent and reliable, extremely fast and precise automatic manufacturing equipment, are also discussed.