{"title":"基于中国HJ-1C SAR图像的溢油探测","authors":"W. Tian , X. Bian , Y. Shao , Z. Zhang","doi":"10.1016/j.aqpro.2015.02.204","DOIUrl":null,"url":null,"abstract":"<div><p>This paper focuses on the analysis and evaluation of the China's HJ-1C SAR satellite with respect to oil spill identification. Six HJ-1C SAR images (S band, VV Pol, StripMap mode, 5 m resolution, Level-2) in a track in December 2012, covering the coastal region of Fujian Province of China, are used in this study.A comparison of the detectability of oil spill in between HJ-1C and Envisat ASAR images was investigated by introducing the Damping Coefficient <em>s</em> based on SAR intensity image.The difference of <em>s</em> was -1.3<!--> <!-->dB between the two oil spill samples considered in this paper revealed an expected result in accordance with visual inspection of themselves.</p></div>","PeriodicalId":92478,"journal":{"name":"Aquatic procedia","volume":"3 ","pages":"Pages 144-150"},"PeriodicalIF":0.0000,"publicationDate":"2015-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/j.aqpro.2015.02.204","citationCount":"13","resultStr":"{\"title\":\"On the Detection of Oil Spill with China's HJ-1C SAR Image\",\"authors\":\"W. Tian , X. Bian , Y. Shao , Z. Zhang\",\"doi\":\"10.1016/j.aqpro.2015.02.204\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div><p>This paper focuses on the analysis and evaluation of the China's HJ-1C SAR satellite with respect to oil spill identification. Six HJ-1C SAR images (S band, VV Pol, StripMap mode, 5 m resolution, Level-2) in a track in December 2012, covering the coastal region of Fujian Province of China, are used in this study.A comparison of the detectability of oil spill in between HJ-1C and Envisat ASAR images was investigated by introducing the Damping Coefficient <em>s</em> based on SAR intensity image.The difference of <em>s</em> was -1.3<!--> <!-->dB between the two oil spill samples considered in this paper revealed an expected result in accordance with visual inspection of themselves.</p></div>\",\"PeriodicalId\":92478,\"journal\":{\"name\":\"Aquatic procedia\",\"volume\":\"3 \",\"pages\":\"Pages 144-150\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2015-03-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://sci-hub-pdf.com/10.1016/j.aqpro.2015.02.204\",\"citationCount\":\"13\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Aquatic procedia\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://www.sciencedirect.com/science/article/pii/S2214241X15002059\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Aquatic procedia","FirstCategoryId":"1085","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S2214241X15002059","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
On the Detection of Oil Spill with China's HJ-1C SAR Image
This paper focuses on the analysis and evaluation of the China's HJ-1C SAR satellite with respect to oil spill identification. Six HJ-1C SAR images (S band, VV Pol, StripMap mode, 5 m resolution, Level-2) in a track in December 2012, covering the coastal region of Fujian Province of China, are used in this study.A comparison of the detectability of oil spill in between HJ-1C and Envisat ASAR images was investigated by introducing the Damping Coefficient s based on SAR intensity image.The difference of s was -1.3 dB between the two oil spill samples considered in this paper revealed an expected result in accordance with visual inspection of themselves.
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