玻璃缺陷检测新方法的研究  

Research on new method of glass-defect detection

作　　者：喻宾扬[1] 王召巴[1] 金永[1] 

机构地区：[1]中北大学信息与通信工程学院电子工程系,山西太原030051

出　　处：《传感器与微系统》2008年第8期60-62,共3页Transducer and Microsystem Technologies

摘　　要：玻璃缺陷检测已成为提高玻璃质量的重要技术之一,它在检测出不合格玻璃产品的同时,还能将缺陷信息传递给玻璃生产的各个流程,再对各个环节加以改进。为能够生产出高质量的玻璃和准确地获取玻璃缺陷信息,采用了一种基于莫尔条纹的玻璃缺陷检测新方法。这种检测方法不但能够检测出微小缺陷,并进行分类,还能有效地检测出玻璃的光学畸变。The glass-defect detection has become one of the important technologies to improve glass quality, The method not only can detect the defects, but also transmit the information of defects to the other processing, then improved. In order to obtain high-quality glass and the accurate information of defects ,a new detect method based on the moire fringes is proposed. The method can not only detect small defects, and classify the defects, but also effectively detect glass optical aberrations.

关 键 词：玻璃缺陷 线阵CCD 莫尔条纹 光学畸变 

分 类 号：TP274[自动化与计算机技术—检测技术与自动化装置]