Results 21 to 30 of about 485,831 (293)
Satellites of Infinite Rank in the Smooth Concordance Group [PDF]
, 2018 We conjecture that satellite operations are either constant or have infinite rank in the concordance group. We reduce this to the difficult case of winding number zero satellites, and use $SO(3)$ gauge theory to provide a general criterion sufficient for
Hedden, Matthew, Pinzon-Caicedo, Juanita
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Sensors, 2015 In very high-resolution (VHR) push-broom-type satellite sensor data, both destriping and denoising methods have become chronic problems and attracted major research advances in the remote sensing fields.
Wonseok Kang +4 more
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Generalized Correlation-Based Imaging for Satellites [PDF]
SIAM Journal on Imaging Sciences, 2020 We consider imaging of fast moving small objects in space, such as low earth orbit satellites. The imaging system consists of ground based, asynchronous sources of radiation and several passive receivers above the dense atmosphere. We use the cross correlation of the received signals to reduce distortions from ambient medium fluctuations.
Leibovich, Matan +2 more
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Wavelength-Adaptive Dehazing Using Histogram Merging-Based Classification for UAV Images
Sensors, 2015 Since incoming light to an unmanned aerial vehicle (UAV) platform can be scattered by haze and dust in the atmosphere, the acquired image loses the original color and brightness of the subject. Enhancement of hazy images is an important task in improving
Inhye Yoon +4 more
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Multimodal Information Fusion for Weather Systems and Clouds Identification From Satellite Images
IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, 2022 Seeing the cloud and then understanding the weather is one of the important means for people to forecast weather. There has been a certain progress in the use of deep learning technology for weather forecasting, especially in the automatic understanding ...
Cong Bai +3 more
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Satellite image search in AgoraEO
Proceedings of the VLDB Endowment, 2022 The growing operational capability of global Earth Observation (EO) creates new opportunities for data-driven approaches to understand and protect our planet. However, the current use of EO archives is very restricted due to the huge archive sizes and the limited exploration capabilities provided by EO platforms.
Aksoy, Ahmet Kerem +7 more
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Development of Multi-Strip Image Mosaicking for KOMPSAT-3A Images [PDF]
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information SciencesHigh-resolution satellite imagery has a limitation in terms of coverage area. This limitation presents challenges for extensive-scale analysis at regional or national levels.
J.-H. Son, S. Park, H.-J. Ban, T. Kim
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Dust Storm Satellite Images [PDF]
, 2021 Abstract DATA of Aerosol Robotic Network (Aeronet) stations and Ozone Monitoring Instrument (OMI) were obtained to get valuable and reliable information about the occurrence of dust events. In addition to Total Ozone Mapping Spectrometer (TOMS) provide informative and long dust events record.
Meshari Al-Obed +2 more
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Drought variability and land degradation in the Amazon River basin
Frontiers in Earth Science, 2022 The Amazon River Basin (ARB) plays an essential role in global climate regulation. Recent studies have revealed signs of increasing drought conditions in different parts of the basin.
Franklin Paredes-Trejo +6 more
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Visual geographies : an editorial [PDF]
, 2009 The use of image-processing procedures and techniques and their products – photographs, aerial photographs, satellite images, maps – and the application of GIS and GPS, so-called "geomatics" (Thornes, 2004:787), are taken for granted in academic ...
Miggelbrink, Judith, Schlottmann, Antje
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