Results 11 to 20 of about 2,178,691 (202)
International Journal of Applied Earth Observations and Geoinformation, 2021 In Europe, the change in forest cover caused by felling activities, especially clear-cutting, is the most significant driver of forest ecosystem change.
Marie-Claude Jutras-Perreault +2 more
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Sensors, 2020 In traditional change detection methods, remote sensing images are the primary raster data for change detection, and the changes produced from cartography generalization in multi-scale maps are not considered.
Yilang Shen, Tinghua Ai
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Nature Communications, 2023 AbstractLarge-scale brain activity mapping is important for understanding the neural basis of behaviour. Electrocorticograms (ECoGs) have high spatiotemporal resolution, bandwidth, and signal quality. However, the invasiveness and surgical risks of electrode array implantation limit its application scope.
Shiyuan Wei +15 more
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Mapping small‐scale vegetation changes of Mexico
Geocarto International, 1993 This research attempts to map small-scale vegetation changes in Mexico. Forty-eight weeks of coarse resolution Advanced Very High Resolution Radiometer Normalized Difference Vegetation Index (NDVI), a digitized climax vegetation map, land cover samples from space shuttle photographs and actual vegetation samples were used as inputs.
Kevin M. Turcotte +2 more
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Journal of King Saud University: Computer and Information Sciences, 2022 The baseline approaches on satellite image segmentation problem suffer from issues like sensitivity towards initialization, local optima solutions, a predefined number of output clusters, single-objective optimization, etc.
Ramen Pal +3 more
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Large-scale Imperviousness Mapping and Detection of Urban Land Changes
, 2022 The paper aims to introduce a remote sensing method to quantify urban land take, which can be used to support the quantitative objectives for limiting land take in Europe. Taking Germany as a case study, we carried out a nationwide imperviousness mapping and change detection. Based on Sentinel-2 satellite images and cloud computing platform, we applied
Xu, Shaojuan, Fina, Stefan
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Probing the flexibility of large conformational changes in protein structures through local perturbations. [PDF]
PLoS Computational Biology, 2009 Protein conformational changes and dynamic behavior are fundamental for such processes as catalysis, regulation, and substrate recognition. Although protein dynamics have been successfully explored in computer simulation, there is an intermediate-scale ...
Bosco K Ho, David A Agard
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Faraday Tomography of the North Polar Spur: Constraints on the distance to the Spur and on the Magnetic Field of the Galaxy [PDF]
, 2015 We present radio continuum and polarization images of the North Polar Spur (NPS) from the Global Magneto-Ionic Medium Survey (GMIMS) conducted with the Dominion Radio Astrophysical Observatory 26-m Telescope.
Carretti, E. +11 more
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A proposed multi-scale approach with automatic scale selection for image change detection
Egyptian Journal of Remote Sensing and Space Sciences, 2010 In this paper a system for multi-scale change detection with automatic scale selection is proposed. The generation of the multi-scale data set is performed based on the fractal net evolution approach (FNEA).
Eid M. Emary +2 more
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Environmental Evidence, 2022 Background Climate change is affecting small-scale populations worldwide. Evidence of adverse effects has been reported for smallholders’ agriculture, hunting, fishing, and gathering products from natural ecosystems (non-timber forest products).
Lia Taruiap Troncarelli, Carla Morsello
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