欢迎您！东篱公司
退出
-
申报数据库
-
立项数据库
-
成果数据库
-
项目获奖数据库
中文摘要：
无纺布成品表面污渍机器视觉检测系统在保证可靠性、易用性的同时,还要有较低的成本、较高的检测速度和精度.根据此需求,文中设计了一种嵌入式机器视觉检测系统,该系统集成了人机界面,能避免因依赖计算机而造成的易用性问题.文中介绍了该系统的硬件结构,设计了基于动态阈值的污渍判断方法,以保证图像运算的实时性与检测的精度,降低误判率,提高检测的可靠性.实际应用表明,该系统在线速度为300m/min的无纺布成品生产中,能够检测出1mm2的污渍.
英文摘要：
In order to meet the requirements of high reliability,easy use,low cost,high accuracy and speed for the machine vision system to detect surface stains of non-woven fabric products,an embedded machine vision system,which integrates a human-computer interface to avoid the inconvenience induced by PC dependence,is designed.Then,the hardware structure of the system is introduced,and a dynamic threshold-based method is proposed to detect the stains in real time with high precision,low misjudgment rate and strong reliability.Practical application results indicate that the proposed system is of high performance,concretely,in a non-woven fabric production line with a linear velocity of 300m/min,it can successfully detect the stain with 1 mm2 in square.
同期刊论文项目
同项目期刊论文
Modified static anti-windup for saturated systems with sector-bounded and slope-restricted nonlinear
Adaptive Output Feedback Control Using Fault Compensation and Fault Estimation for Linear System wit
期刊信息
位置：