{"title":"近地表埋藏物成像的改进衍射层析反演技术","authors":"G. Hislop, T. Tang","doi":"10.1109/CEEM.2003.237819","DOIUrl":null,"url":null,"abstract":"A new diffraction tomography algorithm for the detection of near-surface buried objects with ground penetrating radar (GPR) is derived. Improved image quality is obtained by avoiding an asymptotic approximation made by previous algorithms. This new diffraction tomography technique is shown to outperform its predecessor.","PeriodicalId":129734,"journal":{"name":"Asia-Pacific Conference on Environmental Electromagnetics, 2003. CEEM 2003. Proceedings.","volume":"7 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"An improved diffraction tomographic inversion technique for imaging near-surface buried objects\",\"authors\":\"G. Hislop, T. Tang\",\"doi\":\"10.1109/CEEM.2003.237819\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"A new diffraction tomography algorithm for the detection of near-surface buried objects with ground penetrating radar (GPR) is derived. Improved image quality is obtained by avoiding an asymptotic approximation made by previous algorithms. This new diffraction tomography technique is shown to outperform its predecessor.\",\"PeriodicalId\":129734,\"journal\":{\"name\":\"Asia-Pacific Conference on Environmental Electromagnetics, 2003. CEEM 2003. Proceedings.\",\"volume\":\"7 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1900-01-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Asia-Pacific Conference on Environmental Electromagnetics, 2003. CEEM 2003. Proceedings.\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/CEEM.2003.237819\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Asia-Pacific Conference on Environmental Electromagnetics, 2003. CEEM 2003. Proceedings.","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/CEEM.2003.237819","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
An improved diffraction tomographic inversion technique for imaging near-surface buried objects
A new diffraction tomography algorithm for the detection of near-surface buried objects with ground penetrating radar (GPR) is derived. Improved image quality is obtained by avoiding an asymptotic approximation made by previous algorithms. This new diffraction tomography technique is shown to outperform its predecessor.