{"title":"用非接触式在线监测技术研究非连续镜面","authors":"Kiryl Kekukh, W. Doherty","doi":"10.1109/IMVIP.2011.35","DOIUrl":null,"url":null,"abstract":"An existing surface metrology algorithm, based on digital fringe projection, has been applied to measure specular discontinuous surfaces. Using in-house developed software, phase maps are measured by phase-stepping interferometry. Temporal Phase Unwrapping method is then used to perform unwrapping, leading to obtaining slope at every point on the reconstructed surface.","PeriodicalId":179414,"journal":{"name":"2011 Irish Machine Vision and Image Processing Conference","volume":"3 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2011-09-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"An Investigation of Discontinious Specular Surfaces Using Non-contact In-Line Monitoring Techniques\",\"authors\":\"Kiryl Kekukh, W. Doherty\",\"doi\":\"10.1109/IMVIP.2011.35\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"An existing surface metrology algorithm, based on digital fringe projection, has been applied to measure specular discontinuous surfaces. Using in-house developed software, phase maps are measured by phase-stepping interferometry. Temporal Phase Unwrapping method is then used to perform unwrapping, leading to obtaining slope at every point on the reconstructed surface.\",\"PeriodicalId\":179414,\"journal\":{\"name\":\"2011 Irish Machine Vision and Image Processing Conference\",\"volume\":\"3 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2011-09-07\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2011 Irish Machine Vision and Image Processing Conference\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/IMVIP.2011.35\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2011 Irish Machine Vision and Image Processing Conference","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/IMVIP.2011.35","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
An Investigation of Discontinious Specular Surfaces Using Non-contact In-Line Monitoring Techniques
An existing surface metrology algorithm, based on digital fringe projection, has been applied to measure specular discontinuous surfaces. Using in-house developed software, phase maps are measured by phase-stepping interferometry. Temporal Phase Unwrapping method is then used to perform unwrapping, leading to obtaining slope at every point on the reconstructed surface.