Takeharu Murakami, N. Saito, Y. Komachi, T. Michikawa, M. Sakashita, Shigeru Kogure, K. Kase, S. Wada, K. Midorikawa
{"title":"用于隧道表面裂纹检测的高空间分辨率激光雷达","authors":"Takeharu Murakami, N. Saito, Y. Komachi, T. Michikawa, M. Sakashita, Shigeru Kogure, K. Kase, S. Wada, K. Midorikawa","doi":"10.1364/CLEO_AT.2018.ATU3I.6","DOIUrl":null,"url":null,"abstract":"We developed a high resolution LIDAR to detect cracks on a concrete placed 5 m away. The LIDAR can detect cracks with 200 μm width which is difficult to detect by existing remote inspections.","PeriodicalId":6498,"journal":{"name":"2018 Conference on Lasers and Electro-Optics (CLEO)","volume":"101 1","pages":"1-2"},"PeriodicalIF":0.0000,"publicationDate":"2018-05-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"2","resultStr":"{\"title\":\"High spatial resolution LIDAR for detection of cracks on tunnel surfaces\",\"authors\":\"Takeharu Murakami, N. Saito, Y. Komachi, T. Michikawa, M. Sakashita, Shigeru Kogure, K. Kase, S. Wada, K. Midorikawa\",\"doi\":\"10.1364/CLEO_AT.2018.ATU3I.6\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"We developed a high resolution LIDAR to detect cracks on a concrete placed 5 m away. The LIDAR can detect cracks with 200 μm width which is difficult to detect by existing remote inspections.\",\"PeriodicalId\":6498,\"journal\":{\"name\":\"2018 Conference on Lasers and Electro-Optics (CLEO)\",\"volume\":\"101 1\",\"pages\":\"1-2\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2018-05-13\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"2\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2018 Conference on Lasers and Electro-Optics (CLEO)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1364/CLEO_AT.2018.ATU3I.6\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2018 Conference on Lasers and Electro-Optics (CLEO)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1364/CLEO_AT.2018.ATU3I.6","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
High spatial resolution LIDAR for detection of cracks on tunnel surfaces
We developed a high resolution LIDAR to detect cracks on a concrete placed 5 m away. The LIDAR can detect cracks with 200 μm width which is difficult to detect by existing remote inspections.