Search Results - "Lou, Xiulin"

Diurnal changes of a harmful algal bloom in the East China Sea: Observations from GOCI by Lou, Xiulin, Hu, Chuanmin

“…Harmful algal blooms (HABs) in the East China Sea (ECS) have been reported every year in the last decade, and satellite remote sensing has often been used to…”
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Remote Sensing Analysis of Erosion in Arctic Coastal Areas of Alaska and Eastern Siberia by Wang, Juan, Li, Dongling, Cao, Wenting, Lou, Xiulin, Shi, Aiqin, Zhang, Huaguo

“…In this study, remote sensing analysis of coastal erosion is conducted for three typical regions of Alaska and Eastern Siberia based on remote sensing data…”
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An Improved Local Gradient Method for Sea Surface Wind Direction Retrieval from SAR Imagery by Zhou, Lizhang, Zheng, Gang, Li, Xiaofeng, Yang, Jingsong, Ren, Lin, Chen, Peng, Zhang, Huaguo, Lou, Xiulin

“…Sea surface wind affects the fluxes of energy, mass and momentum between the atmosphere and ocean, and therefore regional and global weather and climate. With…”
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An Exponential Algorithm for Bottom Reflectance Retrieval in Clear Optically Shallow Waters from Multispectral Imagery without Ground Data by Ma, Yunhan, Zhang, Huaguo, Li, Xiaorun, Wang, Juan, Cao, Wenting, Li, Dongling, Lou, Xiulin, Fan, Kaiguo

“…Bottom reflectance is a significant parameter characterizing the bottom types for clear optically shallow waters, typically in oceanic islands and reefs…”
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Long time-series remote sensing analysis of the periodic cycle evolution of the inlets and ebb-tidal delta of Xincun Lagoon, Hainan Island, China by Zhang, Huaguo, Li, Dongling, Wang, Juan, Zhou, Hongquan, Guan, Weibing, Lou, Xiulin, Cao, Wenting, Shi, Aiqin, Chen, Peng, Fan, Kaiguo, Ren, Lin, Zheng, Gang, Li, Yan

“…•Remote sensing data from 1962–2018 were used to analyze coastal lagoon–tidal inlet.•Four shoal-sandbar breaching and tidal-inlet migration events were…”
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The Mechanism Driving a HAB-Induced SST Warming Anomaly: A Case Study in the Beibu Gulf by Fu, Shaoqiong, Yang, Jingsong, Lou, Xiulin, Fu, Dingtian, Wu, Jiaxue

“…Water temperature is one of the most important factors that affect the occurrence of harmful algal blooms (HABs). Characteristics of sea surface temperature…”
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On Optimal Imaging Angles in Multi-Angle Ocean Sun Glitter Remote-Sensing Platforms to Observe Sea Surface Roughness by Wang, Dazhuang, Zhao, Liaoying, Zhang, Huaguo, Wang, Juan, Lou, Xiulin, Chen, Peng, Fan, Kaiguo, Shi, Aiqin, Li, Dongling

“…Sea surface roughness (SSR) is a key physical parameter in studies of air-sea interactions and the ocean dynamics process. The SSR quantitative inversion model…”
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Reconstruction of large complex sand-wave bathymetry with adaptive partitioning combining satellite imagery and sparse multi-beam data by Zhang, Huaguo, Wang, Juan, Li, Dongling, Fu, Bin, Lou, Xiulin, Wu, Ziyin

“…Shallow marine sand waves are formed on the seabed and are widely distributed within tidal environments. However, the use of multibeam echo sounding (MBES) is…”
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Whitecap features induced by submarine sand waves in stereo optical imagery by Zhang, Huaguo, Lou, Xiulin, Li, Yan, Shi, Aiqin, Li, Dongling, Fu, Bin

“…Under high wind speed conditions, waves break on the sea surface producing whitecaps, which can be recorded in optical satellite images. However, the breaking…”
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Monitoring, modeling and projection of harmful algal blooms in China by Guan, Weibing, Bao, Min, Lou, Xiulin, Zhou, Zhengxi, Yin, Kedong

“…•This review assesses monitoring, modeling and projection of HABs in China.•Over the past 40 years, great progresses were made in terms of observation…”
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A Bathymetry Mapping Approach Combining Log-Ratio and Semianalytical Models Using Four-Band Multispectral Imagery Without Ground Data by Xia, Haoyang, Li, Xiaorun, Zhang, Huaguo, Wang, Juan, Lou, Xiulin, Fan, Kaiguo, Shi, Aiqin, Li, Dongling

“…Four-band multispectral remote sensing imagery is widely used for a variety of purposes and has a long historical data record. However, most of the existing…”
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Improving Retrieval of Sea Surface Roughness from Landsat-8 OLI and Sentinel-2 MSI Imagery by Eliminating for Ambiguity Effects by Wang, Chen, Zhang, Huaguo, Liao, Guanghong, Cao, Wenting, Wang, Juan, Li, Dongling, Lou, Xiulin

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Inversion of the refractive index of marine spilled oil using multi-angle sun glitter images acquired by the ASTER sensor by Wang, Chen, Zhang, Huaguo, Xu, Qing, Cao, Wenting, Wang, Juan, Li, Dongling, Lou, Xiulin

“…Oil spills in the ocean pollute and harm the marine environment. Remote sensing has been widely used to examine and analyze marine oil spills. Refractive index…”
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Development of a Gray-Level Co-Occurrence Matrix-Based Texture Orientation Estimation Method and Its Application in Sea Surface Wind Direction Retrieval From SAR Imagery by Zheng, Gang, Li, Xiaofeng, Zhou, Lizhang, Yang, Jingsong, Ren, Lin, Chen, Peng, Zhang, Huaguo, Lou, Xiulin

“…A gray-level co-occurrence matrix (GLCM)-based method was developed for better texture orientation estimation in remote sensing imagery. A GLCM is essentially…”
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Observation of sea surface roughness at a pixel scale using multi-angle sun glitter images acquired by the ASTER sensor by Zhang, Huaguo, Yang, Kang, Lou, Xiulin, Li, Yan, Zheng, Gang, Wang, Juan, Wang, Xiaozhen, Ren, Lin, Li, Dongling, Shi, Aiqin

“…Sea surface roughness (SSR) is commonly used to describe the state of the sea surface. Sun glitter (SG), caused by direct specular reflection of sunlight from…”
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Cost-efficient bathymetric mapping method based on massive active–passive remote sensing data by Han, Tong, Zhang, Huaguo, Cao, Wenting, Le, Chengfeng, Wang, Chen, Yang, Xinke, Ma, Yunhan, Li, Dongling, Wang, Juan, Lou, Xiulin

“…[Display omitted] •An overlay method of water depth index from massive Sentinel-2 data is proposed.•Active-passive fusion bathymetry using ICESat-2 and…”
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Using Artificial Neural Network Ensembles With Crogging Resampling Technique to Retrieve Sea Surface Temperature From HY-2A Scanning Microwave Radiometer Data by Zheng, Gang, Yang, Jingsong, Li, Xiaofeng, Zhou, Lizhang, Ren, Lin, Chen, Peng, Zhang, Huaguo, Lou, Xiulin

“…The brightness temperature data acquired during 2012-2015 from the scanning microwave radiometer (SMR), onboard the first Chinese ocean dynamic environment…”
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Assessments of Ocean Wind Retrieval Schemes Used for Chinese Gaofen-3 Synthetic Aperture Radar Co-Polarized Data by Ren, Lin, Yang, Jingsong, Mouche, Alexis A., Wang, He, Zheng, Gang, Wang, Juan, Zhang, Huaguo, Lou, Xiulin, Chen, Peng

“…This paper assesses different retrieval schemes used for the Chinese Gaofen-3 Synthetic Aperture Radar (GF-3 SAR) co-polarized data. The data consist of 4186…”
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Multi-satellite Observation of a Harmful Algal Bloom in the Beibu Gulf, South China Sea by Fu, Shaoqiong, Lou, Xiulin, Yang, Jingsong, Wang, Pengbin, Guan, Weibing, Fu, Dingtian

“…In mid-February of 2021, a harmful algal bloom (HAB) dominated by the Noctiluca scintillans occurred and lasted several days in the Beibu Gulf, South China…”
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A Feature-Based Approach for Automatic Registration of NOAA AVHRR Images by Xiulin Lou, Weigen Huang, Bin Fu, Junhua Teng

“…In this paper, a feature-based approach for automatic registration of NOAA AVHRR images is presented. The proposed approach makes use of the correlations…”
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