Pub Date : 2024-04-03DOI: 10.1080/2150704x.2024.2334195
Bangzhen Xu, Xingyu Lu, Hong Gu, Weimin Su
For pulse doppler (PD) radar, two tensor structure-based methods are proposed to improve the clutter suppression performance. One is tensor singular value decomposition (TSVD) and the other is tens...
{"title":"Tensor structure-based ground clutter suppression approaches for pulse doppler radar","authors":"Bangzhen Xu, Xingyu Lu, Hong Gu, Weimin Su","doi":"10.1080/2150704x.2024.2334195","DOIUrl":"https://doi.org/10.1080/2150704x.2024.2334195","url":null,"abstract":"For pulse doppler (PD) radar, two tensor structure-based methods are proposed to improve the clutter suppression performance. One is tensor singular value decomposition (TSVD) and the other is tens...","PeriodicalId":49132,"journal":{"name":"Remote Sensing Letters","volume":"20 1","pages":""},"PeriodicalIF":2.3,"publicationDate":"2024-04-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140602710","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"地球科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-04-03DOI: 10.1080/2150704x.2024.2334194
Xiaolin Gong, Daqing Liu
When natural image detection methods are applied to remote sensing images, their detection performance is often unsatisfactory due to the random distribution of objects, complex backgrounds, and si...
当将自然图像检测方法应用于遥感图像时，由于物体的随机分布、复杂的背景、以及图像中的...
{"title":"SGMFNet: a remote sensing image object detection network based on spatial global attention and multi-scale feature fusion","authors":"Xiaolin Gong, Daqing Liu","doi":"10.1080/2150704x.2024.2334194","DOIUrl":"https://doi.org/10.1080/2150704x.2024.2334194","url":null,"abstract":"When natural image detection methods are applied to remote sensing images, their detection performance is often unsatisfactory due to the random distribution of objects, complex backgrounds, and si...","PeriodicalId":49132,"journal":{"name":"Remote Sensing Letters","volume":"28 1","pages":""},"PeriodicalIF":2.3,"publicationDate":"2024-04-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140602702","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"地球科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-03-26DOI: 10.1080/2150704x.2024.2318755
Xiaolu Yan, Qin Ma, Quanlong Feng
Ear count serves as a crucial parameter for estimating wheat yield, holding great significance in crop phenotypic parameter calculations, yield predictions and wheat ear density management. To accu...
{"title":"A method for detecting the number of wheat ears based on the improved YOLOX model","authors":"Xiaolu Yan, Qin Ma, Quanlong Feng","doi":"10.1080/2150704x.2024.2318755","DOIUrl":"https://doi.org/10.1080/2150704x.2024.2318755","url":null,"abstract":"Ear count serves as a crucial parameter for estimating wheat yield, holding great significance in crop phenotypic parameter calculations, yield predictions and wheat ear density management. To accu...","PeriodicalId":49132,"journal":{"name":"Remote Sensing Letters","volume":"51 1","pages":""},"PeriodicalIF":2.3,"publicationDate":"2024-03-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140312811","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"地球科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-03-25DOI: 10.1080/2150704x.2024.2331974
Zhenghua Zhang, Guoliang Chen, Xuan Wang
This letter introduces an efficient registration method for large-scale point clouds with low overlap, which adopts a two-stage transformation learning process. In the first stage, we integrate a p...
{"title":"Efficient low-overlapping point cloud registration based on two-stage network learning","authors":"Zhenghua Zhang, Guoliang Chen, Xuan Wang","doi":"10.1080/2150704x.2024.2331974","DOIUrl":"https://doi.org/10.1080/2150704x.2024.2331974","url":null,"abstract":"This letter introduces an efficient registration method for large-scale point clouds with low overlap, which adopts a two-stage transformation learning process. In the first stage, we integrate a p...","PeriodicalId":49132,"journal":{"name":"Remote Sensing Letters","volume":"30 1","pages":""},"PeriodicalIF":2.3,"publicationDate":"2024-03-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140299326","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"地球科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Deep learning methods have greatly promoted the ship detection performance in synthetic aperture radar (SAR) images. However, due to the different imaging mechanisms and target characteristics, det...
{"title":"Detecting rotated ships in SAR images using a streamlined ship detection network and gliding phases","authors":"Wenbo Yu, Jiamu Li, Zijian Wang, Zhongjun Yu, Yunhua Luo, Yabo Liu, Jie Feng","doi":"10.1080/2150704x.2024.2334193","DOIUrl":"https://doi.org/10.1080/2150704x.2024.2334193","url":null,"abstract":"Deep learning methods have greatly promoted the ship detection performance in synthetic aperture radar (SAR) images. However, due to the different imaging mechanisms and target characteristics, det...","PeriodicalId":49132,"journal":{"name":"Remote Sensing Letters","volume":"6 1","pages":""},"PeriodicalIF":2.3,"publicationDate":"2024-03-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140299592","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"地球科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-03-18DOI: 10.1080/2150704x.2024.2329526
Saeid Asadzadeh, Carlos Roberto de Souza Filho
Porosity is a significant property of soil, yet an elusive parameter to retrieve from remote sensing data. Here, an empirical relationship between soil water contents and infrared emissivity is emp...
{"title":"A thermal infrared remote sensing approach for estimating soil porosity","authors":"Saeid Asadzadeh, Carlos Roberto de Souza Filho","doi":"10.1080/2150704x.2024.2329526","DOIUrl":"https://doi.org/10.1080/2150704x.2024.2329526","url":null,"abstract":"Porosity is a significant property of soil, yet an elusive parameter to retrieve from remote sensing data. Here, an empirical relationship between soil water contents and infrared emissivity is emp...","PeriodicalId":49132,"journal":{"name":"Remote Sensing Letters","volume":"36 1","pages":""},"PeriodicalIF":2.3,"publicationDate":"2024-03-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140165704","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"地球科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-03-17DOI: 10.1080/2150704x.2024.2327085
Jun Wang, Fei Zeng, Anjun Zhang, Ting You
This letter presents a novel method for synthetic aperture radar (SAR) image change detection using the global patch similarity-based graph (GPSG). First, the SAR image is divided into a number of ...
{"title":"A global patch similarity-based graph for unsupervised SAR image change detection","authors":"Jun Wang, Fei Zeng, Anjun Zhang, Ting You","doi":"10.1080/2150704x.2024.2327085","DOIUrl":"https://doi.org/10.1080/2150704x.2024.2327085","url":null,"abstract":"This letter presents a novel method for synthetic aperture radar (SAR) image change detection using the global patch similarity-based graph (GPSG). First, the SAR image is divided into a number of ...","PeriodicalId":49132,"journal":{"name":"Remote Sensing Letters","volume":"255 1","pages":""},"PeriodicalIF":2.3,"publicationDate":"2024-03-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140205341","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"地球科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Precise estimation of Sea Surface Salinity (SSS) is of prime importance to know marine physical and biochemical processes. In this manuscript we have utilized the Random Forest (RF) and Support Vec...
{"title":"Prediction of sea-surface salinity using MODIS and Sentinel-3 data","authors":"Pankaj Patidar, Dnyaneshwar Gawai, Somsubhra Chakraborty, Subhadip Dey","doi":"10.1080/2150704x.2024.2329525","DOIUrl":"https://doi.org/10.1080/2150704x.2024.2329525","url":null,"abstract":"Precise estimation of Sea Surface Salinity (SSS) is of prime importance to know marine physical and biochemical processes. In this manuscript we have utilized the Random Forest (RF) and Support Vec...","PeriodicalId":49132,"journal":{"name":"Remote Sensing Letters","volume":"56 1","pages":""},"PeriodicalIF":2.3,"publicationDate":"2024-03-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140165748","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"地球科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-03-13DOI: 10.1080/2150704x.2024.2319653
Shunshi Hu, Yunqian Zhou, Yi Cen
The Dongting Lake region is an important ecological and environmental protection zone in the Yangtze River Economic Belt of China. Long-term monitoring and evaluation of its ecological environment ...
洞庭湖区是中国长江经济带重要的生态环境保护区。对洞庭湖生态环境的长期监测与评价 ...
{"title":"Spatial–temporal patterns of ecological changes in the Dongting Lake region and their responses to climate factors and human activities","authors":"Shunshi Hu, Yunqian Zhou, Yi Cen","doi":"10.1080/2150704x.2024.2319653","DOIUrl":"https://doi.org/10.1080/2150704x.2024.2319653","url":null,"abstract":"The Dongting Lake region is an important ecological and environmental protection zone in the Yangtze River Economic Belt of China. Long-term monitoring and evaluation of its ecological environment ...","PeriodicalId":49132,"journal":{"name":"Remote Sensing Letters","volume":"43 1","pages":""},"PeriodicalIF":2.3,"publicationDate":"2024-03-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140115968","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"地球科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2024-03-13DOI: 10.1080/2150704x.2024.2327084
Andreas Kollert, Andreas Mayr, Stefan Dullinger, Karl Hülber, Dietmar Moser, Stef Lhermitte, Simon Gascoin, Martin Rutzinger
Imagery acquired by the Moderate-resolution Imaging Spectroradiometer (MODIS) provides a global archive of dailyNormalized Difference Snow Index (NDSI) at 500 m nominal resolution since the year 20...
{"title":"Downscaling MODIS NDSI to Sentinel-2 fractional snow cover by random forest regression","authors":"Andreas Kollert, Andreas Mayr, Stefan Dullinger, Karl Hülber, Dietmar Moser, Stef Lhermitte, Simon Gascoin, Martin Rutzinger","doi":"10.1080/2150704x.2024.2327084","DOIUrl":"https://doi.org/10.1080/2150704x.2024.2327084","url":null,"abstract":"Imagery acquired by the Moderate-resolution Imaging Spectroradiometer (MODIS) provides a global archive of dailyNormalized Difference Snow Index (NDSI) at 500 m nominal resolution since the year 20...","PeriodicalId":49132,"journal":{"name":"Remote Sensing Letters","volume":"105 1","pages":""},"PeriodicalIF":2.3,"publicationDate":"2024-03-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140165674","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"地球科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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