An Automated Optical Inspection system for a tube inner circumference state identification

摘要

An automated optical inspection, AOI, system for a chopstick tube inner circumference state identification is proposed. This AOI system is installed after the material feed equipment to screen for cost reduction. The tube status identification is based on the proposed machine vision software, and implemented with EmguCV library. The algorithms of image processing are used to sort the material into five groups. In this paper, the algorithm will be detailed, and the experimental results will show the proposed AOI system is workable.