Results 241 to 250 of about 188,325 (304)
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A novel hybrid grey wolf optimizer algorithm for unmanned aerial vehicle (UAV) path planning
Knowledge-Based Systems, 2020Unmanned aerial vehicle (UAV) path planning problem is an important component of UAV mission planning system, which needs to obtain optimal route in the complicated field.
Chengzhi Qu +2 more
exaly +2 more sources
Mobile 3D mapping for surveying earthwork projects using an Unmanned Aerial Vehicle (UAV) system
Automation in Construction, 2014Jochen Teizer
exaly +2 more sources
Review: Cost-Effective Unmanned Aerial Vehicle (UAV) Platform for Field Plant Breeding Application
Utilization of remote sensing is a new wave of modern agriculture that accelerates plant breeding and research, and the performance of farming practices and farm management.
Gyujin Jang, Hak-Jin Kim, Yoonha Kim
exaly +2 more sources
Growing status observation for oil palm trees using Unmanned Aerial Vehicle (UAV) images
Isprs Journal of Photogrammetry and Remote Sensing, 2021For both the positive economic benefit and the negative ecological impact of the rapid expansion of oil palm plantations in tropical developing countries, it is significant to achieve accurate detection for oil palm trees in large-scale areas. Especially,
Juepeng Zheng +8 more
semanticscholar +1 more source
Flavescence doree is a grapevine disease affecting European vineyards which has severe economic consequences and containing its spread is therefore considered as a major challenge for viticulture.
Johanna Albetis +2 more
exaly +2 more sources
Unmanned Aerial Vehicle (UAV) imaging systems have recently gained significant attention from researchers and practitioners as a cost-effective means for agro-environmental applications. In particular, machine learning algorithms have been applied to UAV-
Masoud Mahdianpari +2 more
exaly +2 more sources
Science of the Total Environment, 2020
Unmanned Aerial Vehicle (UAV) applications at low-volume using fine and very fine size droplets have been adopted in several commercial spray scenarios allowing water-saving and high-efficiency operation in delivery of pesticides.
Guobin Wang, Yuxing Han, Xuan Li
exaly +2 more sources
Unmanned Aerial Vehicle (UAV) applications at low-volume using fine and very fine size droplets have been adopted in several commercial spray scenarios allowing water-saving and high-efficiency operation in delivery of pesticides.
Guobin Wang, Yuxing Han, Xuan Li
exaly +2 more sources
International Journal of Agricultural and Biological Engineering, 2021
With changing climate and farmland ecological conditions, pest outbreaks in agricultural landscapes are becoming more frequent, increasing the need for improved crop production tools and methods.
Haibo Chen +4 more
semanticscholar +1 more source
With changing climate and farmland ecological conditions, pest outbreaks in agricultural landscapes are becoming more frequent, increasing the need for improved crop production tools and methods.
Haibo Chen +4 more
semanticscholar +1 more source
Development and Simulation of an Unmanned Aerial Vehicle (UAV)
2022The proper design of the UAV will enable the system to meet its service and functional requirements. It will also promote its availability and reliability, thereby extending its useful life in service. This work focuses on the development, sizing of an engine, and simulation of an Unmanned Aerial Vehicle (UAV), including the assembly of the whole ...
Omo-Irabor, Elizabeth Imuetiyan +3 more
openaire +2 more sources
Geomorphology, 2021
Unmanned aerial vehicles (UAVs, UAS, drones) combined with Structure-from-Motion (SfM) photogrammetry have emerged over the last decade as the basis for a very efficient workflow in glacial and periglacial geomorphology by filling the spatial gap between
Szymon Śledź +2 more
semanticscholar +1 more source
Unmanned aerial vehicles (UAVs, UAS, drones) combined with Structure-from-Motion (SfM) photogrammetry have emerged over the last decade as the basis for a very efficient workflow in glacial and periglacial geomorphology by filling the spatial gap between
Szymon Śledź +2 more
semanticscholar +1 more source

