基于OpenMV的零件缺陷检测系设计  

Research on Parts Defect Detection System Based on OpenMV

作　　者：江达飞[1] 徐中贵[1] JIANG Dafei;XU Zhonggui(College of Information Engineering,Quzhou College of Technology,Quzhou Zhejiang 324000)

机构地区：[1]衢州职业技术学院信息工程学院,浙江衢州324000

出　　处：《河南科技》2020年第10期58-59,共2页Henan Science and Technology

基　　金：2018年衢州市指导性项目(2018010)。

摘　　要：本文以轴对称零件为研究对象,设计了一套以OpenMV视觉模块为核心的在线零件检测系统。该系统以最小转动惯量求解二维图像对称轴为核心算法,结合STM32单片机控制系统,可实现零件对称轴长度的测量,并以此对尺寸不合格产品进行筛选。This paper took axisymmetric parts as the research object,designed an online parts detection system with the OpenMV vision module as the core.The system takes the minimum moment of inertia to solve the two-dimensional image axis of symmetry as the core algorithm,combined with STM32 single-chip microcomputer control system,it can realize the measurement of the length of the part axis of symmetry,and thus screen the unqualified products.

关 键 词：OpenMV 在线识别 对称轴检测 

分 类 号：TP391.41[自动化与计算机技术—计算机应用技术]