Article(id=1212062584971334532, tenantId=1146029695717560320, journalId=1149651085930835976, issueId=1212062580651201329, articleNumber=null, orderNo=null, doi=10.12284/hyxb2023151, pmid=null, cstr=null, oa=null, hot=null, price=null, onlineType=0, articleFormat=0, articleType=null, articleTypeStr=research-article, receivedDate=1676390400000, receivedDateStr=2023-02-15, revisedDate=1686585600000, revisedDateStr=2023-06-13, acceptedDate=null, acceptedDateStr=null, onlineDate=1766907839291, onlineDateStr=2025-12-28, pubDate=1696089600000, pubDateStr=2023-10-01, doiRegisterDate=null, doiRegisterDateStr=null, onlineIssueDate=1766907839291, onlineIssueDateStr=2025-12-28, onlineJustAcceptDate=null, onlineJustAcceptDateStr=null, onlineFirstDate=null, onlineFirstDateStr=null, sourceXml=null, magXml=null, createTime=1766907839291, creator=13701087609, updateTime=1766907839291, updator=13701087609, issue=Issue{id=1212062580651201329, tenantId=1146029695717560320, journalId=1149651085930835976, year='2023', volume='45', issue='10', pageStart='1', pageEnd='194', issueExtLink='null', onlineDate='null', pubDate='null', beforeIssueId=null, nextIssueId=null, price=null, status=1, issueComplete=1, articleOrder=1, issueType=-1, specialIssue=null, createTime=1766907838261, creator=13701087609, updateTime=1766924731029, updator=13701087609, preIssue=null, nextIssue=null, ext={EN=IssueExt(id=1212133434105918266, tenantId=1146029695717560320, journalId=1149651085930835976, issueId=1212062580651201329, language=EN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=), CN=IssueExt(id=1212133434105918267, tenantId=1146029695717560320, journalId=1149651085930835976, issueId=1212062580651201329, language=CN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=)}, issueFiles=null}, startPage=168, endPage=182, ext={EN=ArticleExt(id=1212062585294295959, articleId=1212062584971334532, tenantId=1146029695717560320, journalId=1149651085930835976, language=EN, title=Automatic extraction of green tide in areas with clouds or solar flares in HY-1C/D CZI multispectral images, columnId=1194652705852465724, journalTitle=Haiyang Xuebao, columnName=Article, runingTitle=null, highlight=null, articleAbstract=
Multispectral images are greatly affected by factors such as clouds, fog, and solar flares, which makes it difficult to automatically extract high-precision green tides under complex weather conditions. Based on the multi-spectral images of my country’s HY-1C/D satellite CZI payload, using data mining technology to explore the difference in data distribution between green tide areas and non-green tide areas, we propose a high-precision and fully automatic green tide extraction method , which can be applied to HY-1C/D CZI sensor data. First of all, the thick cloud area is removed by preliminary extraction rules to achieve preliminary classification. Then, the correctly classified green tide samples and non-green tide samples were used as positive and negative samples respectively, and these samples were used as experimental data to train the decision tree model, and the automatic extraction rules of green tide were obtained according to the model. Finally, 5 strategies for correcting misclassifications were designed to achieve fully automatic extraction of green tides. In order to verify the effectiveness of the method, we collected 25 images of the green tide outbreak period in the Yellow Sea in 2021 for automatic detection experiments, and compared the experimental results with traditional index methods (NDVI, VB-FAH) and deep learning methods (ResNet50, U-Net). The results showed that the method outperformed other methods in terms of accuracy, Kappa coefficient, F1-Score, and MIoU. The accuracy of green tide extraction was higher in areas with thick clouds, thin clouds, cloudless clouds, cloud spots, and flares.
, correspAuthors=Changying Wang, authorNote=null, correspAuthorsNote=null, copyrightStatement=Copyright © 2023 Pratacultural Science. All rights reserved., copyrightOwner=null, extLink=null, articleAbsUrl=null, sourceXml=null, magXml=null, pdfUrl=null, pdf=null, pdfFileSize=null, pdfExtLink=null, richHtmlUrl=null, mobilePdfUrl=null, reviewReport=null, pdfFirstPage=null, abstractGraph=null, abstractGraphContent=null, abstractVideo=null, citation=null, cebUrl=null, magXmlContent=null, mapNumber=null, authorCompany=null, fund=null, authors=null, authorsList=Ke Wu, Changying Wang, Rui Huang, Huawei Li), CN=ArticleExt(id=1212062588532297835, articleId=1212062584971334532, tenantId=1146029695717560320, journalId=1149651085930835976, language=CN, title=HY-1C/D CZI多光谱影像云覆盖与耀斑区域绿潮自动提取方法研究, columnId=1149698756456657529, journalTitle=海洋学报, columnName=论文, runingTitle=null, highlight=null, articleAbstract=
针对多光谱影像受云、雾、太阳耀斑等因素的影响,难以实现高精度的绿潮自动提取的问题,本文以我国的HY-1C/D卫星CZI载荷多光谱影像为数据源,采用数据挖掘技术,通过探索绿潮区域与非绿潮区域的光谱分布差异,提出一种适用于HY-1C/D CZI影像的高精度、全自动绿潮提取方法。首先,分析有云区域和无云区域样本的光谱差异,给出厚云去除规则;其次,选取绿潮和非绿潮区域的样本,采用决策树算法生成绿潮提取规则;然后,针对薄云和厚云边界区域常常会出现误检绿潮的问题,设计了5种错误类别修正策略。为验证方法的有效性,收集2021年黄海区域绿潮暴发周期内的25景HY-1C/D CZI影像,开展绿潮自动检测实验。结果表明,与传统的NDVI方法、VB-FAH方法等指数方法以及ResNet50、U-Net等深度学习方法相比,本文方法在准确度、Kappa系数、F1-Score和MIoU等指标上均优于其他方法,而且能够实现在厚云、薄云、无云、云斑和耀斑区域复杂情况下的绿潮的高精度自动提取。
, correspAuthors=王常颖, authorNote=null, correspAuthorsNote=
, copyrightStatement=版权所有©《海洋学报》编辑部 2023
吴克,王常颖,黄睿,等. HY-1C/D CZI多光谱影像云覆盖与耀斑区域绿潮自动提取方法研究[J]. 海洋学报,2023,45(10):168–182Wu Ke,Wang Changying,Huang Rui, et al. Automatic extraction of green tide in areas with clouds or solar flares in HY-1C/D CZI multispectral images[J]. Haiyang Xuebao,2023, 45(10):168–182
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Satellite Application, 2020(6): 26−34., articleTitle=null, refAbstract=null)], funds=[Fund(id=1215325302855746425, tenantId=1146029695717560320, journalId=1149651085930835976, articleId=1212062584971334532, awardId=null, language=CN, fundingSource=国家自然科学基金项目(62172247);山东省重点研发计划重大科技创新工程项目(2019JZZY020101)。, fundOrder=null, country=null)], companyList=[AuthorCompany(id=1215325293666025990, tenantId=1146029695717560320, journalId=1149651085930835976, articleId=1212062584971334532, xref=1, ext=[AuthorCompanyExt(id=1215325293674414599, tenantId=1146029695717560320, journalId=1149651085930835976, articleId=1212062584971334532, companyId=1215325293666025990, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
1 青岛大学 计算机科学技术学院,山东 青岛, 266071)]), AuthorCompany(id=1215325293850575378, tenantId=1146029695717560320, journalId=1149651085930835976, articleId=1212062584971334532, xref=1, ext=[AuthorCompanyExt(id=1215325293858963987, tenantId=1146029695717560320, journalId=1149651085930835976, articleId=1212062584971334532, companyId=1215325293850575378, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
1School of Computer Science and Technology, Qingdao University, Qingdao 266071, China)])], figs=[ArticleFig(id=1215325297562534576, tenantId=1146029695717560320, journalId=1149651085930835976, articleId=1212062584971334532, language=EN, label=Fig. 1, caption=
Data distribution of band 3 of green tide, sea water and thick cloudData is randomly sampled from the HY-1C/D satellite CZI sensor images on May 25, June 21, and June 30, 2001. The number of green tides and seawater samples is about 10 000. The band 3 data distribution of thick cloud sample points is too centralized to be easily displayed. The number of band 3 is about 5 000
, figureFileSmall=lMxXCHI3XmUOBIq0pEK1NQ==, figureFileBig=SQis5inbOqBcRMHKM3rvWQ==, tableContent=null), ArticleFig(id=1215325297621254835, tenantId=1146029695717560320, journalId=1149651085930835976, articleId=1212062584971334532, language=CN, label=图1, caption=
绿潮、海水、厚云band 3波段的数据分布数据随机取样自2021年5月25日、6月21日、6月30日HY-1C/D卫星CZI传感器影像;绿潮和海水样本点数量约为10 000个;厚云样本点band 3数据分布过于集中,为便于展示,其数量约为5 000个
, figureFileSmall=lMxXCHI3XmUOBIq0pEK1NQ==, figureFileBig=SQis5inbOqBcRMHKM3rvWQ==, tableContent=null), ArticleFig(id=1215325297747083963, tenantId=1146029695717560320, journalId=1149651085930835976, articleId=1212062584971334532, language=EN, label=Fig. 2, caption=
Rule B extraction results (green), figureFileSmall=TTzzT02kh8h71i4/Cv/1qg==, figureFileBig=oAO1UE0gPmwWNGI3uxlCdA==, tableContent=null), ArticleFig(id=1215325297830970049, tenantId=1146029695717560320, journalId=1149651085930835976, articleId=1212062584971334532, language=CN, label=图2, caption=
规则B提取结果(绿色部分), figureFileSmall=TTzzT02kh8h71i4/Cv/1qg==, figureFileBig=oAO1UE0gPmwWNGI3uxlCdA==, tableContent=null), ArticleFig(id=1215325297935827654, tenantId=1146029695717560320, journalId=1149651085930835976, articleId=1212062584971334532, language=EN, label=Fig. 5, caption=
Rule E extraction results (orange)There are no properly detected green tide cells in this area, so no artificial interpretation labels are given
, figureFileSmall=PjveGESbEXIyIhuPBj6rTg==, figureFileBig=Ah94j5Sdijiw0eLsrjzcqA==, tableContent=null), ArticleFig(id=1215325298040685259, tenantId=1146029695717560320, journalId=1149651085930835976, articleId=1212062584971334532, language=CN, label=图5, caption=
规则E提取结果(橙色部分)该区域不存在正确检测的绿潮像元,故未给出人工解译标签
, figureFileSmall=PjveGESbEXIyIhuPBj6rTg==, figureFileBig=Ah94j5Sdijiw0eLsrjzcqA==, tableContent=null), ArticleFig(id=1215325298141348559, tenantId=1146029695717560320, journalId=1149651085930835976, articleId=1212062584971334532, language=EN, label=Fig. 3, caption=
Rule C extraction results (red), figureFileSmall=/jHBuT+033mf+ZLVypXsWw==, figureFileBig=5K2+RwjEK15sMFsGPo1n+w==, tableContent=null), ArticleFig(id=1215325298254594773, tenantId=1146029695717560320, journalId=1149651085930835976, articleId=1212062584971334532, language=CN, label=图3, caption=
规则C提取结果(红色部分), figureFileSmall=/jHBuT+033mf+ZLVypXsWw==, figureFileBig=5K2+RwjEK15sMFsGPo1n+w==, tableContent=null), ArticleFig(id=1215325298342675161, tenantId=1146029695717560320, journalId=1149651085930835976, articleId=1212062584971334532, language=EN, label=Fig. 4, caption=
Rule D extraction results (blue), figureFileSmall=OpHQzYX/kuZ4/Ogbhe+MpQ==, figureFileBig=P9UxyvG2AjK5gyQZv/kL2g==, tableContent=null), ArticleFig(id=1215325298464309985, tenantId=1146029695717560320, journalId=1149651085930835976, articleId=1212062584971334532, language=CN, label=图4, caption=
规则D提取结果(蓝色部分), figureFileSmall=OpHQzYX/kuZ4/Ogbhe+MpQ==, figureFileBig=P9UxyvG2AjK5gyQZv/kL2g==, tableContent=null), ArticleFig(id=1215325298552390374, tenantId=1146029695717560320, journalId=1149651085930835976, articleId=1212062584971334532, language=EN, label=Fig. 6, caption=
Error category correction process, figureFileSmall=IDKfcRxKvEWHMBHThTX2eg==, figureFileBig=Q5p70ArPXpZRDBpInS6wbg==, tableContent=null), ArticleFig(id=1215325298707579627, tenantId=1146029695717560320, journalId=1149651085930835976, articleId=1212062584971334532, language=CN, label=图6, caption=
错误类别修正流程, figureFileSmall=IDKfcRxKvEWHMBHThTX2eg==, figureFileBig=Q5p70ArPXpZRDBpInS6wbg==, tableContent=null), ArticleFig(id=1215325298825020143, tenantId=1146029695717560320, journalId=1149651085930835976, articleId=1212062584971334532, language=EN, label=Fig. 7, caption=
Comparison of classification resultsa. HY-1C/D satellite CZI sensor RGB synthetic images (R: 825 nm, G: 650 nm, B: 560 nm); b. classification results based on rule sets; c. classification results after correcting error categories
, figureFileSmall=S3lAKNKDlO9GW8gc1fRQpA==, figureFileBig=s5uIP3i8m32lWSosNoomSg==, tableContent=null), ArticleFig(id=1215325298908906224, tenantId=1146029695717560320, journalId=1149651085930835976, articleId=1212062584971334532, language=CN, label=图7, caption=
分类结果对比a. HY-1C/D卫星CZI传感器RGB合成影像(R:825 nm,G:650 nm,B:560 nm);b. 基于规则集的分类结果;c. 修正错误类别后的分类结果
, figureFileSmall=S3lAKNKDlO9GW8gc1fRQpA==, figureFileBig=s5uIP3i8m32lWSosNoomSg==, tableContent=null), ArticleFig(id=1215325299043123960, tenantId=1146029695717560320, journalId=1149651085930835976, articleId=1212062584971334532, language=EN, label=Fig. 8, caption=
Full-automatic extraction method of green tide from HY-1C/D CZI images, figureFileSmall=+Uc2sqCU3QhQZk7+n/9J/w==, figureFileBig=NTpVhqw2iStIETvC71E/dA==, tableContent=null), ArticleFig(id=1215325299122815743, tenantId=1146029695717560320, journalId=1149651085930835976, articleId=1212062584971334532, language=CN, label=图8, caption=
HY-1C/D CZI影像绿潮全自动提取方法, figureFileSmall=+Uc2sqCU3QhQZk7+n/9J/w==, figureFileBig=NTpVhqw2iStIETvC71E/dA==, tableContent=null), ArticleFig(id=1215325299257033475, tenantId=1146029695717560320, journalId=1149651085930835976, articleId=1212062584971334532, language=EN, label=Fig. 9, caption=
Scatter plot of NDVI and VB-FAH dataBoth green tide and non green tide data are randomly sampled, with a quantity of 1 000
, figureFileSmall=VSwVdGq8x1pVFyIbK7xbWw==, figureFileBig=Yq1kX0jsW1Vc2Xr7AMlvRg==, tableContent=null), ArticleFig(id=1215325299395445512, tenantId=1146029695717560320, journalId=1149651085930835976, articleId=1212062584971334532, language=CN, label=图9, caption=
NDVI和VB-FAH数据散点图绿潮与非绿潮数据均为随机取样,数量为1 000个
, figureFileSmall=VSwVdGq8x1pVFyIbK7xbWw==, figureFileBig=Yq1kX0jsW1Vc2Xr7AMlvRg==, tableContent=null), ArticleFig(id=1215325299538051857, tenantId=1146029695717560320, journalId=1149651085930835976, articleId=1212062584971334532, language=EN, label=Fig. 10, caption=
Accuracy evaluation areaa, b, c. HY-1C/D satellite CZI sensor RGB synthetic image (R: 825 nm, G: 650 nm, B: 560 nm); area 1–20 with dimensions of 400 pixels × 400 pixels; due to the fragmented green tide patches in the flare area, the size of the area 21–25 is set to 100 pixels × 100 pixels; each pixel size is 50 m × 50 m
, figureFileSmall=fzM1jBLbOtOgDyCItUW0Iw==, figureFileBig=wvyjvuMrM64QA42C24luNQ==, tableContent=null), ArticleFig(id=1215325299647103769, tenantId=1146029695717560320, journalId=1149651085930835976, articleId=1212062584971334532, language=CN, label=图10, caption=
精度评估区域a、b、c. HY-1C/D卫星CZI传感器RGB合成影像(R:825 nm,G:650 nm,B:560 nm);区域1至区域20尺寸为400像素 × 400像素;由于耀斑区域中绿潮斑块较零碎,故将区域21至区域25尺寸设定为100像素 × 100像素;每个像素尺寸为50 m × 50 m
, figureFileSmall=fzM1jBLbOtOgDyCItUW0Iw==, figureFileBig=wvyjvuMrM64QA42C24luNQ==, tableContent=null), ArticleFig(id=1215325299747767071, tenantId=1146029695717560320, journalId=1149651085930835976, articleId=1212062584971334532, language=EN, label=Fig. 11, caption=
Comparison of green tide extraction effects in thick cloud regiona. RGB composite image (R: 825 nm, G: 650 nm, B: 560 nm) of HY-1C/D satellite CZI sensor; b, c, d, e, f, g show the green tide extraction results of manual interpretation, NDVI, VB-FAH, ResNet50, U-Net, and the method proposed in this paper, respectively
, figureFileSmall=yFgv45BBH4OM/ZHZsS0uxw==, figureFileBig=yVQNIOyN9yXAyDI6NnhqUQ==, tableContent=null), ArticleFig(id=1215325299869401892, tenantId=1146029695717560320, journalId=1149651085930835976, articleId=1212062584971334532, language=CN, label=图11, caption=
厚云区域绿潮提取效果对比a. HY-1C/D卫星CZI传感器RGB合成影像(R:825 nm,G:650 nm,B:560 nm);b、c、d、e、f、g分别为人工解译、NDVI、VB-FAH、ResNet50、U-Net、本文方法的绿潮提取结果
, figureFileSmall=yFgv45BBH4OM/ZHZsS0uxw==, figureFileBig=yVQNIOyN9yXAyDI6NnhqUQ==, tableContent=null), ArticleFig(id=1215325300024591149, tenantId=1146029695717560320, journalId=1149651085930835976, articleId=1212062584971334532, language=EN, label=Fig. 12, caption=
Comparison of green tide extraction effects in thin cloud regiona. RGB composite image (R: 825 nm, G: 650 nm, B: 560 nm) of HY-1C/D satellite CZI sensor; b, c, d, e, f, g show the green tide extraction results of manual interpretation, NDVI, VB-FAH, ResNet50, U-Net, and the method proposed in this paper, respectively
, figureFileSmall=6Zd/BQkSKlMKMhSR9zNrPA==, figureFileBig=Or2ykKXjrIhz7iqpZSSFfQ==, tableContent=null), ArticleFig(id=1215325300121060147, tenantId=1146029695717560320, journalId=1149651085930835976, articleId=1212062584971334532, language=CN, label=图12, caption=
薄云区域绿潮提取效果对比a. HY-1C/D卫星CZI传感器RGB合成影像(R:825 nm,G:650 nm,B:560 nm);b、c、d、e、f、g分别为人工解译、NDVI、VB-FAH、ResNet50、U-Net、本文方法的绿潮提取结果
, figureFileSmall=6Zd/BQkSKlMKMhSR9zNrPA==, figureFileBig=Or2ykKXjrIhz7iqpZSSFfQ==, tableContent=null), ArticleFig(id=1215325300209140534, tenantId=1146029695717560320, journalId=1149651085930835976, articleId=1212062584971334532, language=EN, label=Fig. 13, caption=
Comparison of green tide extraction effects in cloud-free regiona. RGB composite image (R: 825 nm, G: 650 nm, B: 560 nm) of HY-1C/D satellite CZI sensor; b, c, d, e, f, g show the green tide extraction results of manual interpretation, NDVI, VB-FAH, ResNet50, U-Net, and the method proposed in this paper, respectively
, figureFileSmall=AZBQTmKc8Cg8hCfPs2u80w==, figureFileBig=iAbysXOYm3pTJhC0FP1t5w==, tableContent=null), ArticleFig(id=1215325300288832314, tenantId=1146029695717560320, journalId=1149651085930835976, articleId=1212062584971334532, language=CN, label=图13, caption=
无云区域绿潮提取效果对比a. HY-1C/D卫星CZI传感器RGB合成影像(R:825 nm,G:650 nm,B:560 nm);b、c、d、e、f、g分别为人工解译、NDVI、VB-FAH、ResNet50、U-Net、本文方法的绿潮提取结果
, figureFileSmall=AZBQTmKc8Cg8hCfPs2u80w==, figureFileBig=iAbysXOYm3pTJhC0FP1t5w==, tableContent=null), ArticleFig(id=1215325300351746877, tenantId=1146029695717560320, journalId=1149651085930835976, articleId=1212062584971334532, language=EN, label=Fig. 14, caption=
Comparison of green tide extraction effects in cloud spot regiona. RGB composite image (R: 825 nm, G: 650 nm, B: 560 nm) of HY-1C/D satellite CZI sensor; b, c, d, e, f, g show the green tide extraction results of manual interpretation, NDVI, VB-FAH, ResNet50, U-Net, and the method proposed in this paper, respectively
, figureFileSmall=LEL/CSBORdLDRtnZITEFxA==, figureFileBig=3JsZAKMHA1r8TS4PAnf/RQ==, tableContent=null), ArticleFig(id=1215325301601649473, tenantId=1146029695717560320, journalId=1149651085930835976, articleId=1212062584971334532, language=CN, label=图14, caption=
云斑区域绿潮提取效果对比a. HY-1C/D卫星CZI传感器RGB合成影像(R:825 nm,G:650 nm,B:560 nm);b、c、d、e、f、g分别为人工解译、NDVI、VB-FAH、ResNet50、U-Net、本文方法的绿潮提取结果
, figureFileSmall=LEL/CSBORdLDRtnZITEFxA==, figureFileBig=3JsZAKMHA1r8TS4PAnf/RQ==, tableContent=null), ArticleFig(id=1215325301681341252, tenantId=1146029695717560320, journalId=1149651085930835976, articleId=1212062584971334532, language=EN, label=Fig. 15, caption=
Comparison of green tide extraction effect in flare regiona. RGB composite image (R: 825 nm, G: 650 nm, B: 560 nm) of HY-1C/D satellite CZI sensor; b, c, d, e, f, g show the green tide extraction results of manual interpretation, NDVI, VB-FAH, ResNet50, U-Net, and the method proposed in this paper, respectively
, figureFileSmall=T9CeOk4hHTKVMHYgbnLtCA==, figureFileBig=GyFPNCG0Ij4nGtc3NvT6Wg==, tableContent=null), ArticleFig(id=1215325301765227335, tenantId=1146029695717560320, journalId=1149651085930835976, articleId=1212062584971334532, language=CN, label=图15, caption=
耀斑区域绿潮提取效果对比a. HY-1C/D卫星CZI传感器RGB合成影像(R:825 nm,G:650 nm,B:560 nm);b、c、d、e、f、g分别为人工解译、NDVI、VB-FAH、ResNet50、U-Net、本文方法的绿潮提取结果
, figureFileSmall=T9CeOk4hHTKVMHYgbnLtCA==, figureFileBig=GyFPNCG0Ij4nGtc3NvT6Wg==, tableContent=null), ArticleFig(id=1215325301849113420, tenantId=1146029695717560320, journalId=1149651085930835976, articleId=1212062584971334532, language=EN, label=Table 1, caption=
Band information of HY-1C/D satellite CZI sensor
, figureFileSmall=null, figureFileBig=null, tableContent=
| 波段 | 波宽/nm | 空间分辨率/m |
| band 1 | 420~500 | 50 |
| band 2 | 520~600 | 50 |
| band 3 | 610~690 | 50 |
| band 4 | 760~890 | 50 |
), ArticleFig(id=1215325301958165330, tenantId=1146029695717560320, journalId=1149651085930835976, articleId=1212062584971334532, language=CN, label=表1, caption=
HY-1C/D 卫星 CZI 传感器的波段信息
, figureFileSmall=null, figureFileBig=null, tableContent=
| 波段 | 波宽/nm | 空间分辨率/m |
| band 1 | 420~500 | 50 |
| band 2 | 520~600 | 50 |
| band 3 | 610~690 | 50 |
| band 4 | 760~890 | 50 |
), ArticleFig(id=1215325302067217236, tenantId=1146029695717560320, journalId=1149651085930835976, articleId=1212062584971334532, language=EN, label=Table 2, caption=
Green tide extraction rule set
, figureFileSmall=null, figureFileBig=null, tableContent=
| 编号 | 决策规则 | 颜色 |
| A | b3 – b4 ≤ –389.5且b3 – b4 ≤ –328.5且b1 ≤ 448.5 | 若不满足A,则颜色为黑色 |
| b3 – b4 > –389.5且b2 – b3 > –84.5且b3 – b4 >863 | |
| b3 – b4 > –389.5且b2 – b3 > –84.5且b3 – b4 > –523.5 | |
| b3 – b4 > –389.5且b2 – b3 > –84.5且b3 – b4 ≤ –523.5且b3 ≤ –484.5 | |
| B | A且b2 – b3 ≤ –140.5 且 b1 ≤ 1558且b2 – b3 > –4.5 | 绿色 |
| A且b2 – b3 ≤ –140.5且b2 – b3 > –321.5 | |
| A 且b2 – b3 ≤ –140.5且b1 ≤ 1558且b2 – b3 ≤ –4.5且b3 – b4 ≤ –681.5且 b2 – b3 > –42.5 | |
| C | A 且 b2 – b3 ≤ –140.5且b1 > 1558 | 红色 |
| D | A且b2 – b3 ≤ –140.5且b1 ≤ 1558且b2 – b3 ≤ –4.5且b3 – b4 ≤ –681.5且 b2 – b3 ≤ –42.5 | 蓝色 |
| A且b2 – b3 ≤ –140.5且b1 ≤ 1558且b2 – b3 ≤ –4.5且b3 – b4 > –681.5 | |
| E | A且b2 – b3 ≤ –140.5且b2 – b3 ≤ –321.5 | 橙色 |
), ArticleFig(id=1215325302172074841, tenantId=1146029695717560320, journalId=1149651085930835976, articleId=1212062584971334532, language=CN, label=表2, caption=
绿潮提取规则集
, figureFileSmall=null, figureFileBig=null, tableContent=
| 编号 | 决策规则 | 颜色 |
| A | b3 – b4 ≤ –389.5且b3 – b4 ≤ –328.5且b1 ≤ 448.5 | 若不满足A,则颜色为黑色 |
| b3 – b4 > –389.5且b2 – b3 > –84.5且b3 – b4 >863 | |
| b3 – b4 > –389.5且b2 – b3 > –84.5且b3 – b4 > –523.5 | |
| b3 – b4 > –389.5且b2 – b3 > –84.5且b3 – b4 ≤ –523.5且b3 ≤ –484.5 | |
| B | A且b2 – b3 ≤ –140.5 且 b1 ≤ 1558且b2 – b3 > –4.5 | 绿色 |
| A且b2 – b3 ≤ –140.5且b2 – b3 > –321.5 | |
| A 且b2 – b3 ≤ –140.5且b1 ≤ 1558且b2 – b3 ≤ –4.5且b3 – b4 ≤ –681.5且 b2 – b3 > –42.5 | |
| C | A 且 b2 – b3 ≤ –140.5且b1 > 1558 | 红色 |
| D | A且b2 – b3 ≤ –140.5且b1 ≤ 1558且b2 – b3 ≤ –4.5且b3 – b4 ≤ –681.5且 b2 – b3 ≤ –42.5 | 蓝色 |
| A且b2 – b3 ≤ –140.5且b1 ≤ 1558且b2 – b3 ≤ –4.5且b3 – b4 > –681.5 | |
| E | A且b2 – b3 ≤ –140.5且b2 – b3 ≤ –321.5 | 橙色 |
), ArticleFig(id=1215325302260155228, tenantId=1146029695717560320, journalId=1149651085930835976, articleId=1212062584971334532, language=EN, label=Table 3, caption=
Accuracy evaluation results of ACC and Kappa
, figureFileSmall=null, figureFileBig=null, tableContent=
| 区域/类型 | ACC | | Kappa |
| NDVI | VB-FAH | ResNet50 | U-Net | 本文方法 | NDVI | VB-FAH | ResNet50 | U-Net | 本文方法 |
| 1/厚云 | 0.959 2 | 0.912 7 | 0.930 1 | 0.959 5 | 0.992 3 | | 0.814 8 | 0.508 0 | 0.614 4 | 0.791 9 | 0.964 5 |
| 2/厚云 | 0.803 7 | 0.791 4 | 0.980 7 | 0.988 2 | 0.994 1 | | 0.156 9 | 0.065 4 | 0.589 8 | 0.761 0 | 0.891 6 |
| 3/厚云 | 0.901 2 | 0.875 1 | 0.962 4 | 0.976 1 | 0.993 2 | | 0.400 5 | 0.096 5 | 0.550 3 | 0.748 2 | 0.935 2 |
| 4/厚云 | 0.927 4 | 0.929 4 | 0.984 3 | 0.990 2 | 0.992 5 | | 0.462 0 | 0.381 0 | 0.766 3 | 0.600 3 | 0.894 1 |
| 5/厚云 | 0.872 2 | 0.869 0 | 0.976 1 | 0.982 6 | 0.990 1 | | 0.389 9 | 0.334 3 | 0.771 9 | 0.643 4 | 0.842 4 |
| 6/薄云 | 0.969 4 | 0.947 2 | 0.957 9 | 0.970 0 | 0.970 9 | | 0.824 5 | 0.583 2 | 0.710 7 | 0.694 5 | 0.849 2 |
| 7/薄云 | 0.966 7 | 0.968 3 | 0.976 1 | 0.982 0 | 0.989 4 | | 0.719 1 | 0.558 4 | 0.744 2 | 0.698 0 | 0.885 4 |
| 8/薄云 | 0.977 5 | 0.973 7 | 0.976 4 | 0.983 9 | 0.985 5 | | 0.815 2 | 0.691 1 | 0.767 7 | 0.837 8 | 0.859 6 |
| 9/薄云 | 0.965 1 | 0.984 6 | 0.984 8 | 0.970 1 | 0.987 1 | | 0.775 5 | 0.864 3 | 0.879 0 | 0.922 5 | 0.982 5 |
| 10/薄云 | 0.948 7 | 0.927 1 | 0.924 6 | 0.945 2 | 0.994 5 | | 0.774 7 | 0.523 5 | 0.587 6 | 0.691 3 | 0.973 1 |
| 11/无云 | 0.904 9 | 0.980 9 | 0.978 5 | 0.969 1 | 0.990 4 | | 0.576 8 | 0.853 6 | 0.852 6 | 0.825 0 | 0.921 3 |
| 12/无云 | 0.949 2 | 0.971 5 | 0.966 7 | 0.967 2 | 0.979 6 | | 0.673 1 | 0.688 7 | 0.707 2 | 0.783 3 | 0.828 2 |
| 13/无云 | 0.923 4 | 0.957 4 | 0.963 1 | 0.968 5 | 0.970 4 | | 0.682 4 | 0.726 9 | 0.801 0 | 0.678 2 | 0.847 3 |
| 14/无云 | 0.975 0 | 0.975 5 | 0.973 5 | 0.985 7 | 0.998 2 | | 0.769 7 | 0.621 3 | 0.683 5 | 0.820 6 | 0.978 5 |
| 15/无云 | 0.985 0 | 0.977 4 | 0.980 8 | 0.986 9 | 0.989 0 | | 0.830 7 | 0.627 0 | 0.732 6 | 0.815 9 | 0.850 1 |
| 16/云斑 | 0.905 6 | 0.955 6 | 0.940 4 | 0.971 8 | 0.982 3 | | 0.606 8 | 0.660 4 | 0.612 7 | 0.832 9 | 0.896 5 |
| 17/云斑 | 0.914 1 | 0.969 8 | 0.962 2 | 0.974 2 | 0.994 1 | | 0.470 0 | 0.483 8 | 0.500 9 | 0.676 1 | 0.927 7 |
| 18/云斑 | 0.868 0 | 0.957 5 | 0.944 9 | 0.955 7 | 0.985 1 | | 0.454 3 | 0.549 8 | 0.572 5 | 0.698 5 | 0.887 9 |
| 19/云斑 | 0.924 0 | 0.981 1 | 0.976 1 | 0.977 7 | 0.984 0 | | 0.478 8 | 0.682 7 | 0.683 8 | 0.856 7 | 0.906 0 |
| 20/云斑 | 0.904 2 | 0.955 4 | 0.944 7 | 0.967 8 | 0.984 1 | | 0.603 1 | 0.661 5 | 0.682 5 | 0.817 4 | 0.907 8 |
| 21/耀斑 | 0.907 5 | 0.978 1 | 0.977 5 | 0.976 4 | 0.995 6 | | 0.334 6 | 0.294 5 | 0.252 3 | 0.187 7 | 0.919 1 |
| 22/耀斑 | 0.896 6 | 0.987 5 | 0.988 6 | 0.988 6 | 0.995 1 | | 0.188 5 | 0.147 9 | 0.275 7 | 0.275 7 | 0.819 0 |
| 23/耀斑 | 0.903 9 | 0.987 6 | 0.987 3 | 0.987 3 | 0.996 7 | | 0.219 4 | 0.664 6 | 0.279 4 | 0.279 4 | 0.890 9 |
| 24/耀斑 | 0.959 3 | 0.993 1 | 0.994 6 | 0.994 6 | 0.997 2 | | 0.254 6 | 0.125 6 | 0.423 7 | 0.423 7 | 0.816 0 |
| 25/耀斑 | 0.711 9 | 0.966 1 | 0.981 5 | 0.981 5 | 0.987 1 | | 0.167 8 | 0.353 7 | 0.730 7 | 0.730 7 | 0.860 4 |
), ArticleFig(id=1215325302385984353, tenantId=1146029695717560320, journalId=1149651085930835976, articleId=1212062584971334532, language=CN, label=表3, caption=
ACC和Kappa精度评估结果
, figureFileSmall=null, figureFileBig=null, tableContent=
| 区域/类型 | ACC | | Kappa |
| NDVI | VB-FAH | ResNet50 | U-Net | 本文方法 | NDVI | VB-FAH | ResNet50 | U-Net | 本文方法 |
| 1/厚云 | 0.959 2 | 0.912 7 | 0.930 1 | 0.959 5 | 0.992 3 | | 0.814 8 | 0.508 0 | 0.614 4 | 0.791 9 | 0.964 5 |
| 2/厚云 | 0.803 7 | 0.791 4 | 0.980 7 | 0.988 2 | 0.994 1 | | 0.156 9 | 0.065 4 | 0.589 8 | 0.761 0 | 0.891 6 |
| 3/厚云 | 0.901 2 | 0.875 1 | 0.962 4 | 0.976 1 | 0.993 2 | | 0.400 5 | 0.096 5 | 0.550 3 | 0.748 2 | 0.935 2 |
| 4/厚云 | 0.927 4 | 0.929 4 | 0.984 3 | 0.990 2 | 0.992 5 | | 0.462 0 | 0.381 0 | 0.766 3 | 0.600 3 | 0.894 1 |
| 5/厚云 | 0.872 2 | 0.869 0 | 0.976 1 | 0.982 6 | 0.990 1 | | 0.389 9 | 0.334 3 | 0.771 9 | 0.643 4 | 0.842 4 |
| 6/薄云 | 0.969 4 | 0.947 2 | 0.957 9 | 0.970 0 | 0.970 9 | | 0.824 5 | 0.583 2 | 0.710 7 | 0.694 5 | 0.849 2 |
| 7/薄云 | 0.966 7 | 0.968 3 | 0.976 1 | 0.982 0 | 0.989 4 | | 0.719 1 | 0.558 4 | 0.744 2 | 0.698 0 | 0.885 4 |
| 8/薄云 | 0.977 5 | 0.973 7 | 0.976 4 | 0.983 9 | 0.985 5 | | 0.815 2 | 0.691 1 | 0.767 7 | 0.837 8 | 0.859 6 |
| 9/薄云 | 0.965 1 | 0.984 6 | 0.984 8 | 0.970 1 | 0.987 1 | | 0.775 5 | 0.864 3 | 0.879 0 | 0.922 5 | 0.982 5 |
| 10/薄云 | 0.948 7 | 0.927 1 | 0.924 6 | 0.945 2 | 0.994 5 | | 0.774 7 | 0.523 5 | 0.587 6 | 0.691 3 | 0.973 1 |
| 11/无云 | 0.904 9 | 0.980 9 | 0.978 5 | 0.969 1 | 0.990 4 | | 0.576 8 | 0.853 6 | 0.852 6 | 0.825 0 | 0.921 3 |
| 12/无云 | 0.949 2 | 0.971 5 | 0.966 7 | 0.967 2 | 0.979 6 | | 0.673 1 | 0.688 7 | 0.707 2 | 0.783 3 | 0.828 2 |
| 13/无云 | 0.923 4 | 0.957 4 | 0.963 1 | 0.968 5 | 0.970 4 | | 0.682 4 | 0.726 9 | 0.801 0 | 0.678 2 | 0.847 3 |
| 14/无云 | 0.975 0 | 0.975 5 | 0.973 5 | 0.985 7 | 0.998 2 | | 0.769 7 | 0.621 3 | 0.683 5 | 0.820 6 | 0.978 5 |
| 15/无云 | 0.985 0 | 0.977 4 | 0.980 8 | 0.986 9 | 0.989 0 | | 0.830 7 | 0.627 0 | 0.732 6 | 0.815 9 | 0.850 1 |
| 16/云斑 | 0.905 6 | 0.955 6 | 0.940 4 | 0.971 8 | 0.982 3 | | 0.606 8 | 0.660 4 | 0.612 7 | 0.832 9 | 0.896 5 |
| 17/云斑 | 0.914 1 | 0.969 8 | 0.962 2 | 0.974 2 | 0.994 1 | | 0.470 0 | 0.483 8 | 0.500 9 | 0.676 1 | 0.927 7 |
| 18/云斑 | 0.868 0 | 0.957 5 | 0.944 9 | 0.955 7 | 0.985 1 | | 0.454 3 | 0.549 8 | 0.572 5 | 0.698 5 | 0.887 9 |
| 19/云斑 | 0.924 0 | 0.981 1 | 0.976 1 | 0.977 7 | 0.984 0 | | 0.478 8 | 0.682 7 | 0.683 8 | 0.856 7 | 0.906 0 |
| 20/云斑 | 0.904 2 | 0.955 4 | 0.944 7 | 0.967 8 | 0.984 1 | | 0.603 1 | 0.661 5 | 0.682 5 | 0.817 4 | 0.907 8 |
| 21/耀斑 | 0.907 5 | 0.978 1 | 0.977 5 | 0.976 4 | 0.995 6 | | 0.334 6 | 0.294 5 | 0.252 3 | 0.187 7 | 0.919 1 |
| 22/耀斑 | 0.896 6 | 0.987 5 | 0.988 6 | 0.988 6 | 0.995 1 | | 0.188 5 | 0.147 9 | 0.275 7 | 0.275 7 | 0.819 0 |
| 23/耀斑 | 0.903 9 | 0.987 6 | 0.987 3 | 0.987 3 | 0.996 7 | | 0.219 4 | 0.664 6 | 0.279 4 | 0.279 4 | 0.890 9 |
| 24/耀斑 | 0.959 3 | 0.993 1 | 0.994 6 | 0.994 6 | 0.997 2 | | 0.254 6 | 0.125 6 | 0.423 7 | 0.423 7 | 0.816 0 |
| 25/耀斑 | 0.711 9 | 0.966 1 | 0.981 5 | 0.981 5 | 0.987 1 | | 0.167 8 | 0.353 7 | 0.730 7 | 0.730 7 | 0.860 4 |
), ArticleFig(id=1215325302516007784, tenantId=1146029695717560320, journalId=1149651085930835976, articleId=1212062584971334532, language=EN, label=Table 4, caption=
Accuracy evaluation results of F1-Score and MIoU
, figureFileSmall=null, figureFileBig=null, tableContent=
| 区域/类型 | F1-Score | | MIoU |
| NDVI | VB-FAH | ResNet50 | U-Net | 本文方法 | NDVI | VB-FAH | ResNet50 | U-Net | 本文方法 |
| 1/厚云 | 0.967 0 | 0.945 5 | 0.958 2 | 0.977 0 | 0.993 7 | | 0.837 9 | 0.644 6 | 0.703 7 | 0.821 0 | 0.965 5 |
| 2/厚云 | 0.803 4 | 0.796 6 | 0.988 3 | 0.993 4 | 0.996 4 | | 0.455 3 | 0.424 6 | 0.704 0 | 0.802 4 | 0.901 6 |
| 3/厚云 | 0.907 4 | 0.885 7 | 0.978 3 | 0.985 7 | 0.995 6 | | 0.592 6 | 0.476 1 | 0.679 0 | 0.794 4 | 0.938 7 |
| 4/厚云 | 0.926 5 | 0.933 8 | 0.988 5 | 0.990 1 | 0.993 7 | | 0.625 0 | 0.593 6 | 0.807 8 | 0.908 7 | 0.963 6 |
| 5/厚云 | 0.874 0 | 0.875 4 | 0.975 6 | 0.968 6 | 0.982 2 | | 0.576 0 | 0.554 1 | 0.810 1 | 0.862 4 | 0.961 3 |
| 6/薄云 | 0.974 7 | 0.972 9 | 0.975 3 | 0.964 6 | 0.983 2 | | 0.846 5 | 0.690 3 | 0.766 7 | 0.824 5 | 0.935 3 |
| 7/薄云 | 0.969 0 | 0.983 8 | 0.983 6 | 0.969 5 | 0.987 5 | | 0.773 9 | 0.684 0 | 0.791 9 | 0.829 1 | 0.920 1 |
| 8/薄云 | 0.978 8 | 0.986 6 | 0.984 1 | 0.970 6 | 0.990 3 | | 0.840 6 | 0.757 8 | 0.807 4 | 0.858 3 | 0.875 2 |
| 9/薄云 | 0.964 | 0.931 9 | 0.928 2 | 0.961 6 | 0.988 | | 0.810 3 | 0.878 7 | 0.890 5 | 0.927 4 | 0.950 1 |
| 10/薄云 | 0.952 6 | 0.962 1 | 0.949 9 | 0.968 2 | 0.997 1 | | 0.807 4 | 0.653 8 | 0.688 7 | 0.751 9 | 0.973 7 |
| 11/无云 | 0.901 1 | 0.970 1 | 0.973 4 | 0.951 5 | 0.980 7 | | 0.674 5 | 0.869 9 | 0.869 0 | 0.929 5 | 0.944 0 |
| 12/无云 | 0.949 2 | 0.975 4 | 0.975 1 | 0.961 9 | 0.983 5 | | 0.741 5 | 0.755 8 | 0.766 9 | 0.894 2 | 0.950 6 |
| 13/无云 | 0.921 8 | 0.978 1 | 0.972 5 | 0.967 5 | 0.985 2 | | 0.741 1 | 0.776 4 | 0.828 4 | 0.889 2 | 0.963 9 |
| 14/无云 | 0.974 8 | 0.987 6 | 0.980 7 | 0.971 1 | 0.999 0 | | 0.808 2 | 0.718 6 | 0.754 0 | 0.845 8 | 0.978 9 |
| 15/无云 | 0.986 6 | 0.988 6 | 0.988 0 | 0.992 8 | 0.994 0 | | 0.853 2 | 0.722 2 | 0.785 3 | 0.842 6 | 0.868 3 |
| 16/云斑 | 0.901 8 | 0.976 9 | 0.957 3 | 0.976 9 | 0.984 4 | | 0.691 4 | 0.735 4 | 0.706 5 | 0.853 1 | 0.904 6 |
| 17/云斑 | 0.912 6 | 0.984 7 | 0.974 1 | 0.982 1 | 0.996 5 | | 0.624 1 | 0.649 3 | 0.656 4 | 0.749 8 | 0.932 2 |
| 18/云斑 | 0.863 6 | 0.978 1 | 0.957 9 | 0.960 8 | 0.987 6 | | 0.600 6 | 0.676 5 | 0.686 6 | 0.759 1 | 0.897 8 |
| 19/云斑 | 0.922 6 | 0.950 2 | 0.982 0 | 0.968 0 | 0.986 1 | | 0.631 4 | 0.754 6 | 0.754 7 | 0.773 1 | 0.895 1 |
| 20/云斑 | 0.900 4 | 0.976 5 | 0.954 4 | 0.971 8 | 0.985 7 | | 0.689 0 | 0.736 0 | 0.747 3 | 0.840 9 | 0.914 3 |
| 21/耀斑 | 0.906 2 | 0.988 8 | 0.988 6 | 0.988 1 | 0.996 3 | | 0.563 5 | 0.577 3 | 0.562 6 | 0.541 2 | 0.924 8 |
| 22/耀斑 | 0.895 9 | 0.993 7 | 0.994 3 | 0.994 3 | 0.997 5 | | 0.505 7 | 0.534 2 | 0.575 2 | 0.575 2 | 0.818 1 |
| 23/耀斑 | 0.903 2 | 0.993 8 | 0.993 6 | 0.993 6 | 0.997 6 | | 0.519 5 | 0.745 7 | 0.575 9 | 0.575 9 | 0.901 3 |
| 24/耀斑 | 0.959 2 | 0.996 5 | 0.997 2 | 0.997 2 | 0.998 4 | | 0.555 5 | 0.530 3 | 0.632 4 | 0.632 4 | 0.823 3 |
| 25/耀斑 | 0.705 3 | 0.982 8 | 0.974 4 | 0.957 8 | 0.987 6 | | 0.415 0 | 0.594 1 | 0.784 0 | 0.784 0 | 0.876 0 |
), ArticleFig(id=1215325302650225518, tenantId=1146029695717560320, journalId=1149651085930835976, articleId=1212062584971334532, language=CN, label=表4, caption=
F1-Score和MIoU精度评估结果
, figureFileSmall=null, figureFileBig=null, tableContent=
| 区域/类型 | F1-Score | | MIoU |
| NDVI | VB-FAH | ResNet50 | U-Net | 本文方法 | NDVI | VB-FAH | ResNet50 | U-Net | 本文方法 |
| 1/厚云 | 0.967 0 | 0.945 5 | 0.958 2 | 0.977 0 | 0.993 7 | | 0.837 9 | 0.644 6 | 0.703 7 | 0.821 0 | 0.965 5 |
| 2/厚云 | 0.803 4 | 0.796 6 | 0.988 3 | 0.993 4 | 0.996 4 | | 0.455 3 | 0.424 6 | 0.704 0 | 0.802 4 | 0.901 6 |
| 3/厚云 | 0.907 4 | 0.885 7 | 0.978 3 | 0.985 7 | 0.995 6 | | 0.592 6 | 0.476 1 | 0.679 0 | 0.794 4 | 0.938 7 |
| 4/厚云 | 0.926 5 | 0.933 8 | 0.988 5 | 0.990 1 | 0.993 7 | | 0.625 0 | 0.593 6 | 0.807 8 | 0.908 7 | 0.963 6 |
| 5/厚云 | 0.874 0 | 0.875 4 | 0.975 6 | 0.968 6 | 0.982 2 | | 0.576 0 | 0.554 1 | 0.810 1 | 0.862 4 | 0.961 3 |
| 6/薄云 | 0.974 7 | 0.972 9 | 0.975 3 | 0.964 6 | 0.983 2 | | 0.846 5 | 0.690 3 | 0.766 7 | 0.824 5 | 0.935 3 |
| 7/薄云 | 0.969 0 | 0.983 8 | 0.983 6 | 0.969 5 | 0.987 5 | | 0.773 9 | 0.684 0 | 0.791 9 | 0.829 1 | 0.920 1 |
| 8/薄云 | 0.978 8 | 0.986 6 | 0.984 1 | 0.970 6 | 0.990 3 | | 0.840 6 | 0.757 8 | 0.807 4 | 0.858 3 | 0.875 2 |
| 9/薄云 | 0.964 | 0.931 9 | 0.928 2 | 0.961 6 | 0.988 | | 0.810 3 | 0.878 7 | 0.890 5 | 0.927 4 | 0.950 1 |
| 10/薄云 | 0.952 6 | 0.962 1 | 0.949 9 | 0.968 2 | 0.997 1 | | 0.807 4 | 0.653 8 | 0.688 7 | 0.751 9 | 0.973 7 |
| 11/无云 | 0.901 1 | 0.970 1 | 0.973 4 | 0.951 5 | 0.980 7 | | 0.674 5 | 0.869 9 | 0.869 0 | 0.929 5 | 0.944 0 |
| 12/无云 | 0.949 2 | 0.975 4 | 0.975 1 | 0.961 9 | 0.983 5 | | 0.741 5 | 0.755 8 | 0.766 9 | 0.894 2 | 0.950 6 |
| 13/无云 | 0.921 8 | 0.978 1 | 0.972 5 | 0.967 5 | 0.985 2 | | 0.741 1 | 0.776 4 | 0.828 4 | 0.889 2 | 0.963 9 |
| 14/无云 | 0.974 8 | 0.987 6 | 0.980 7 | 0.971 1 | 0.999 0 | | 0.808 2 | 0.718 6 | 0.754 0 | 0.845 8 | 0.978 9 |
| 15/无云 | 0.986 6 | 0.988 6 | 0.988 0 | 0.992 8 | 0.994 0 | | 0.853 2 | 0.722 2 | 0.785 3 | 0.842 6 | 0.868 3 |
| 16/云斑 | 0.901 8 | 0.976 9 | 0.957 3 | 0.976 9 | 0.984 4 | | 0.691 4 | 0.735 4 | 0.706 5 | 0.853 1 | 0.904 6 |
| 17/云斑 | 0.912 6 | 0.984 7 | 0.974 1 | 0.982 1 | 0.996 5 | | 0.624 1 | 0.649 3 | 0.656 4 | 0.749 8 | 0.932 2 |
| 18/云斑 | 0.863 6 | 0.978 1 | 0.957 9 | 0.960 8 | 0.987 6 | | 0.600 6 | 0.676 5 | 0.686 6 | 0.759 1 | 0.897 8 |
| 19/云斑 | 0.922 6 | 0.950 2 | 0.982 0 | 0.968 0 | 0.986 1 | | 0.631 4 | 0.754 6 | 0.754 7 | 0.773 1 | 0.895 1 |
| 20/云斑 | 0.900 4 | 0.976 5 | 0.954 4 | 0.971 8 | 0.985 7 | | 0.689 0 | 0.736 0 | 0.747 3 | 0.840 9 | 0.914 3 |
| 21/耀斑 | 0.906 2 | 0.988 8 | 0.988 6 | 0.988 1 | 0.996 3 | | 0.563 5 | 0.577 3 | 0.562 6 | 0.541 2 | 0.924 8 |
| 22/耀斑 | 0.895 9 | 0.993 7 | 0.994 3 | 0.994 3 | 0.997 5 | | 0.505 7 | 0.534 2 | 0.575 2 | 0.575 2 | 0.818 1 |
| 23/耀斑 | 0.903 2 | 0.993 8 | 0.993 6 | 0.993 6 | 0.997 6 | | 0.519 5 | 0.745 7 | 0.575 9 | 0.575 9 | 0.901 3 |
| 24/耀斑 | 0.959 2 | 0.996 5 | 0.997 2 | 0.997 2 | 0.998 4 | | 0.555 5 | 0.530 3 | 0.632 4 | 0.632 4 | 0.823 3 |
| 25/耀斑 | 0.705 3 | 0.982 8 | 0.974 4 | 0.957 8 | 0.987 6 | | 0.415 0 | 0.594 1 | 0.784 0 | 0.784 0 | 0.876 0 |
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