Results 221 to 230 of about 47,757 (245)

UAV Remote Sensing Assessment of Crop Growth

Photogrammetric Engineering & Remote Sensing, 2021
The introduction of unmanned-aerial-vehicle remote sensing for collecting high-spatial- and temporal-resolution imagery to derive crop-growth indicators and analyze and present timely results could potentially improve the management of agricultural businesses and enable farmers to apply appropriate solution, leading to a better food-security framework.
Freda Elikem Dorbu, Leila Hashemi-Beni, Ali Karimoddini, Abolghasem Shahbazi   +3 more
openaire   +1 more source

Remote Sensing to Uav-Based Digital Farmland

IGARSS 2018 - 2018 IEEE International Geoscience and Remote Sensing Symposium, 2018
This study presents preliminary observations of the first year of a crop monitoring experiment occurred in two soybean agriculture fields in the Arkansas delta. The project focuses on developing image processing and data integration techniques for UAV-based images to optimize advanced farm management such as soil microbial amendments. In particular, we
Nicola Falco, Haruko Wainwright, Craig Ulrich, Baptiste Dafflon, Susan S. Hubbard, Malcolm Williamson, Jackson D. Cothren, Richard G. Ham, Jay A. McEntire, McClain McEntire   +9 more
openaire   +1 more source

UAV Remote Sensing Image Stitching

2019
The majority of image stitching (include UAV remote sensing images stitching) models are homography matrix transformation function, which could effectively simulate the rigid transformation of 2D images in 3D coordinate system. In order to prevent the accumulation of alignment errors (drift) and the projection distortion in the multi-image stitching ...
Hui Wu, Jun Chen
openaire   +1 more source

MINI-UAV borne hyperspectral remote sensing: A review

2017 IEEE International Geoscience and Remote Sensing Symposium (IGARSS), 2017
In recent years, the science of hyperspectral remote sensing has huge development in virtue of the integration of low-cost lightweight hyperspectral sensors and unmanned aerial vehicles (UAVs). As an alternative of manned aircraft, UAV has some unique advantages enabling the researchers acquire the hyperspectral images of their interest area flexibly ...
Yanfei Zhong, Xinyu Wang, Yao Xu, Tianyi Jia, Song Cui, Lifei Wei, Ailong Ma, Liangpei Zhang   +7 more
openaire   +1 more source

Aerial remote sensing automatic control system for UAV

Proceedings of SPIE, 2008
With maturation of UAV (Unmanned Aerial Vehicle) key techniques, the UAV aviation is more stable than before. That shows us the possibility of reconnaissance in atrocious environment. Here the structure of an UAV remote sensing platform is given out first.
Pengqi Gao, Lei Yan, Hongying Zhao
openaire   +1 more source

UAV-based remote sensing for NaTech accidents management

Earth Observing Systems XXIII, 2018
Recent major natural disasters highlighted the emergence of a new type of risk that manifests itself when the natural and technological worlds collide. The impact of a natural disaster on a facility storing or processing dangerous substances can result in the release of hazardous materials with possibly severe off-site consequences through toxic ...
Chiara Piccirilli, Linda Barbieri Vita, Mariano M. Ciucci, Alessandra Marino   +3 more
openaire   +1 more source

Millimeter Wave SAR for UAV-based Remote Sensing

2014
The airborne monitoring of civilian and military scenes (using unmanned aircraft) is becoming increasingly important. Several types of airborne sensors – in the optical, infrared or millimeter wave spectrum - are available for the different platforms. Beside the all-weather suitability of the sensors, the recent deployment scenarios, often in deserts ...
Caris, Michael, Stanko, Stephan
openaire   +1 more source

Remote sensing for UREA Spraying Agricultural (UAV) system

2016 3rd International Conference on Advanced Computing and Communication Systems (ICACCS), 2016
New technologies are launching on every day in Indian agriculture. But it is expensive and high power consumption. We proposed a reliable system with low power usage and introduced an agricultural engineering project that is known as UREA spraying system using Unmanned Aerial Vehicle. That is rapidly upcoming method for remote-sensing data acquisition,
S. Meivel, K. Dinakaran, N. Gandhiraj, M. Srinivasan   +3 more
openaire   +1 more source

UAV-based Remote Sensing of Grasslands

These are the slides for a talk given at the 2024 UAV workshop held from 30.09. - 1.10.2024 at the University of Cologne.
openaire   +2 more sources