{"title":"湍流图像方差与平均图像梯度之间的关系","authors":"Guy Potvin","doi":"10.1364/pcaop.2023.pw3f.3","DOIUrl":null,"url":null,"abstract":"The linear relationship between the intensity variance of a turbulent image and the average image’s gradient squared is examined by analyzing turbulent image sequences. It is validated for weak turbulence but not for moderate turbulence.","PeriodicalId":515336,"journal":{"name":"Optica Imaging Congress (3D, COSI, DH, FLatOptics, IS, pcAOP)","volume":" 21","pages":""},"PeriodicalIF":0.0000,"publicationDate":"2024-03-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Relationship between Turbulent Image Variance and Average Image Gradient\",\"authors\":\"Guy Potvin\",\"doi\":\"10.1364/pcaop.2023.pw3f.3\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"The linear relationship between the intensity variance of a turbulent image and the average image’s gradient squared is examined by analyzing turbulent image sequences. It is validated for weak turbulence but not for moderate turbulence.\",\"PeriodicalId\":515336,\"journal\":{\"name\":\"Optica Imaging Congress (3D, COSI, DH, FLatOptics, IS, pcAOP)\",\"volume\":\" 21\",\"pages\":\"\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2024-03-21\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Optica Imaging Congress (3D, COSI, DH, FLatOptics, IS, pcAOP)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1364/pcaop.2023.pw3f.3\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Optica Imaging Congress (3D, COSI, DH, FLatOptics, IS, pcAOP)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1364/pcaop.2023.pw3f.3","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Relationship between Turbulent Image Variance and Average Image Gradient
The linear relationship between the intensity variance of a turbulent image and the average image’s gradient squared is examined by analyzing turbulent image sequences. It is validated for weak turbulence but not for moderate turbulence.
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