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Showing 1 to 5 of 5 for “"UAV Image"”.
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Automatic UAV image registration using feature detection and matching with satellite imagery
… approach and implementation for using satellite imagery to perform image registration with unprocessed aerial images captured with a UAV. Aerial imagery is used in a large variety of applications including disaster relief, urban planning, crop and vegetation monitoring, and mapping. The common …
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A Combined Method for Vegetation Classification Based on Visible Bands from UAV Images: A Case Study for Invasive Wild Parsnip Plants
… irregular shape. On traditional remotely-sensed images acquired by satellites or airplanes, wild parsnip cannot be distinguished from other vegetation due to low spatial resolution of the imagery. Unmanned Aerial Vehicles (UAV) can obtain ultra-high resolution (UHR) imagery and have been used for …
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Analysis and Management of UAV-Captured Images towards Automation of Building Facade Inspections
… drone-captured video, photographs, and infrared images. Such anomalies are known to have an impact on various building performance aspects, e.g., thermal, energy, moisture control issues. Current research efforts mainly focus on the design of drone flight schema for building inspection, 3D …
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Evaluation of Yield and Agronomic Performance of Leafed and Semi-leafless Pea Blends
… canopy was captured pre-and post- lodging by UAV-imagining. The canopy height was determined using canopy reconstruction of a time-series reduction from UAV-image analysis, which was compared to the lodging index from the ground measures. The image-derived lodging index was more precise than …
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An adaptive image processing algorithm for field plant population analysis based on UAV imaging system
… time cost. To improve the counting efficiency, image-processing methods have been used to identify individual plants and count plant numbers in small experimental plots with a ground camera. But those methods are limited to an experimental environment with fixed cameras, which is hard to apply …