Results 61 to 70 of about 558,332 (197)
Few-shot object detection on aerial imagery via deep metric learning and knowledge inheritance
International Journal of Applied Earth Observations and Geoinformation, 2023 Object detection is crucial in aerial imagery analysis. Previous methods based on convolutional neural networks (CNNs) require large-scale labeled datasets for training to achieve significant success.
Wu-zhou Li +4 more
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Journal of Forensic Sciences, 2021 A woman reporting the homicide and burial of an infant in 2004 prompted the creation of an experimental simulated neonate grave shortly before the real search commenced.
Benjamin Rocke, A. Ruffell, L. Donnelly
semanticscholar +1 more source
Remote Sensing in Ecology and Conservation, 2023 Non‐native species maps are important tools for understanding and managing biological invasions. We demonstrate a novel approach to extend presence modeling to map fractional cover (FC) of non‐native yellow sweet clover Melilotus officinalis in the ...
Todd M. Preston +3 more
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MULTI-SCALE BUILDING MAPS FROM AERIAL IMAGERY [PDF]
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2020 Abstract. Nowadays, the extraction of buildings from aerial imagery is mainly done through deep convolutional neural networks (DCNNs). Buildings are predicted as binary pixel masks and then regularized to polygons. Restricted by nearby occlusions (such as trees), building eaves, and sometimes imperfect imagery data, these results can hardly be used to ...
Y. Feng, C. Yang, M. Sester
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Remote Sensing, 2016 Existing regulatory frameworks aiming to improve the quality of rivers place hydromorphology as a key factor in the assessment of hydrology, morphology and river continuity.
Monica Rivas Casado +3 more
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Gray whale detection in satellite imagery using deep learning
Remote Sensing in Ecology and Conservation, 2023 The combination of very high resolution (VHR) satellite remote sensing imagery and deep learning via convolutional neural networks provides opportunities to improve global whale population surveys through increasing efficiency and spatial coverage.
Katherine M. Green +9 more
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La diserzione dello sguardo. Appunti sulla sorte dell'immagine aerea nel cinema contemporaneo
Annali Online dell'Università di Ferrara. Sezione Lettere, 2011 The aerial view has traditionally represented a powerful “optical paradigm” of modern visual culture, being connected to the ideas of precision, effectiveness and victory, and film studies bring it back to the “cartographic anxiety” of the early film. In
Giorgio Avezzù
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EXTRACTION OF HOUSES FROM POINT CLOUD LIDAR: PROBLEMS AND CHALLENGE [PDF]
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2020 Although many efforts have been made on the extraction of houses from LiDAR (Light Detection and Ranging) and/or aerial imagery and/or their fusion, little investigation using co-registration between the orthoimage map and LiDAR on the basis of geodetic ...
G. Q. Zhou, W. Q. Di
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Tree detection from aerial imagery [PDF]
Proceedings of the 17th ACM SIGSPATIAL International Conference on Advances in Geographic Information Systems, 2009 We propose an automatic approach to tree detection from aerial imagery. First a pixel-level classifier is trained to assign a {tree, non-tree} label to each pixel in an aerial image. The pixel-level classification is then refined by a partitioning algorithm to a clean image segmentation of tree and non-tree regions.
Lin Yang +3 more
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Remote SensingIn Central Europe, the extent of bark beetle infestation in spruce stands due to prolonged high temperatures and drought has created large areas of dead trees, which are difficult to monitor by ground surveys.
Júlia Matejčíková +2 more
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