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Data Sheet 1_Efficient tree species classification using machine and deep learning algorithms based on UAV-LiDAR data in North China.docx
منشور في 2025"…Introduction<p>The unmanned aerial vehicle -based light detection and ranging (UAV-LiDAR) can quickly acquire the three-dimensional information of large areas of vegetation, and has been widely used in tree species classification.</p>Methods<p>UAV-LiDAR point clouds of Populus alba, Populus simonii, Pinus sylvestris, and Pinus tabuliformis from 12 sample plots, 2,622 tree in total, were obtained in North China, training and testing sets were constructed through data pre-processing, individual tree segmentation, feature extraction, Non-uniform Grid and Farther Point Sampling (NGFPS), and then four tree species were classified efficiently by two machine learning algorithms and two deep learning algorithms.…"
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Proposed methodology.
منشور في 2025"…The classification phase is then handled using the R-CNN algorithm. …"
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Schematic of the skin cancer detection technique.
منشور في 2025"…The classification phase is then handled using the R-CNN algorithm. …"
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ROC curves for the overall cases.
منشور في 2025"…The classification phase is then handled using the R-CNN algorithm. …"
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ROC curves for the Melanoma case.
منشور في 2025"…The classification phase is then handled using the R-CNN algorithm. …"