{"title":"Non-contact and automatic test of micro-size work-piece","authors":"Shuhua Jiang","doi":"10.1109/ICECENG.2011.6057257","DOIUrl":null,"url":null,"abstract":"A test system with the CCD matrix and computer is researched to realize 2-D non-contact and automatic measurement. Micro-size rectangle work-piece is tested as example. The experiments show that the absolute precision is less than 3 μm. The instrument possesses the high accuracy and good repeatability, the system may be used in the product line and makes on line testing possible.","PeriodicalId":6336,"journal":{"name":"2011 International Conference on Electrical and Control Engineering","volume":"56 1","pages":"2378-2380"},"PeriodicalIF":0.0000,"publicationDate":"2011-10-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2011 International Conference on Electrical and Control Engineering","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ICECENG.2011.6057257","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
Abstract
A test system with the CCD matrix and computer is researched to realize 2-D non-contact and automatic measurement. Micro-size rectangle work-piece is tested as example. The experiments show that the absolute precision is less than 3 μm. The instrument possesses the high accuracy and good repeatability, the system may be used in the product line and makes on line testing possible.
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