Synonyme wurden verwendet für: Iss
Suche ohne Synonyme: title: Drones, Vol 5, Iss 2, p 28 (2021)

1–20 von 39 Ergebnissen
|

    Convolutional Neural Networks for Classification of Drones Using Radars

    Freier Zugriff
    Divy Raval / Emily Hunter / Sinclair Hudson et al. | DOAJ | 2021
    The ability to classify drones using radar signals is a problem of great interest. In this paper, we apply convolutional neural networks ...

    Biomimetic Drones Inspired by Dragonflies Will Require a Systems Based Approach and Insights from Biology

    Freier Zugriff
    Javaan Chahl / Nasim Chitsaz / Blake McIvor et al. | DOAJ | 2021
    flapping wing drones inspired by large insects to perform these mixed missions. Dragonflies particularly are capable of efficiency in all modes of ...

    Drones, Gulls and Urbanity: Interaction between New Technologies and Human Subsidized Species in Coastal Areas

    Freier Zugriff
    Martín G. Frixione / Christian Salvadeo | DOAJ | 2021
    The use of drones has expanded the boundaries of several activities, which is expected to be utilized intensively in the near future ...

    On the Dominant Factors of Civilian-Use Drones: A Thorough Study and Analysis of Cross-Group Opinions Using a Triple Helix Model (THM) with the Analytic Hierarchy Process (AHP)

    Freier Zugriff
    Chen-Hua Fu / Ming-Wen Tsao / Li-Pin Chi et al. | DOAJ | 2021
    This study explores the experts’ opinions during the consultation stage before law-making for civilian drones. A thorough literature study ...
    Schlagwörter: drones

    UAV Forensics: DJI Mini 2 Case Study

    Freier Zugriff
    Miloš Stanković / Mohammad Meraj Mirza / Umit Karabiyik | DOAJ | 2021
    this segment of UAVs, and the new DJI Mini 2 drone is one of many that falls under this category, which enables easy access to be purchased and ...
    Schlagwörter: DJI Mini 2

    Comparison of Sentinel-2 and UAV Multispectral Data for Use in Precision Agriculture: An Application from Northern Greece

    Freier Zugriff
    Nikolaos Bollas / Eleni Kokinou / Vassilios Polychronos | DOAJ | 2021
    The scope of this work is to compare Sentinel-2 and unmanned aerial vehicles (UAV) imagery from northern Greece for use in precision ...
    Schlagwörter: Sentinel-2

    SeeCucumbers: Using Deep Learning and Drone Imagery to Detect Sea Cucumbers on Coral Reef Flats

    Freier Zugriff
    Joan Y. Q. Li / Stephanie Duce / Karen E. Joyce et al. | DOAJ | 2021
    but drones offer an opportunity to scale observations more broadly, especially if the holothurians can be automatically detected in drone ...

    Flying Free: A Research Overview of Deep Learning in Drone Navigation Autonomy

    Freier Zugriff
    Thomas Lee / Susan Mckeever / Jane Courtney | DOAJ | 2021
    . Research activity in autonomous drone navigation has increased rapidly in the past five years, and drones are moving fast towards the ultimate goal ...

    Visual SLAM for Indoor Livestock and Farming Using a Small Drone with a Monocular Camera: A Feasibility Study

    Freier Zugriff
    Sander Krul / Christos Pantos / Mihai Frangulea et al. | DOAJ | 2021
    Real-time data collection and decision making with drones will play an important role in precision livestock and farming. Drones are ...
    Schlagwörter: drones

    UAV-Based Classification of Cercospora Leaf Spot Using RGB Images

    Freier Zugriff
    Florian Görlich / Elias Marks / Anne-Katrin Mahlein et al. | DOAJ | 2021

    Hybrid LoRa-IEEE 802.11s Opportunistic Mesh Networking for Flexible UAV Swarming

    Freier Zugriff
    Luca Davoli / Emanuele Pagliari / Gianluigi Ferrari | DOAJ | 2021
    Unmanned Aerial Vehicles (UAVs) and small drones are nowadays being widely used in heterogeneous use cases: aerial photography, precise ...

    Communication Aware UAV Swarm Surveillance Based on Hierarchical Architecture

    Freier Zugriff
    Chengtao Xu / Kai Zhang / Yushan Jiang et al. | DOAJ | 2021

    Development of a Solar-Powered Unmanned Aerial Vehicle for Extended Flight Endurance

    Freier Zugriff
    Yauhei Chu / Chunleung Ho / Yoonjo Lee et al. | DOAJ | 2021
    to modify a 2-metre wingspan remote-controlled (RC) UAV available in the consumer market to be powered by a combination of solar and battery ...

    Efficient Reactive Obstacle Avoidance Using Spirals for Escape

    Freier Zugriff
    Fábio Azevedo / Jaime S. Cardoso / André Ferreira et al. | DOAJ | 2021

    Comparing UAS LiDAR and Structure-from-Motion Photogrammetry for Peatland Mapping and Virtual Reality (VR) Visualization

    Freier Zugriff
    Margaret Kalacska / J. Pablo Arroyo-Mora / Oliver Lucanus | DOAJ | 2021
    immersive user experience was achieved from the Oculus Quest 2 compared to Google Cardboard VR viewers or mobile AR, showcasing the potential of VR ...
    Schlagwörter: Oculus Quest 2

    A Comparative UAV Forensic Analysis: Static and Live Digital Evidence Traceability Challenges

    Freier Zugriff
    Fahad E. Salamh / Umit Karabiyik / Marcus K. Rogers et al. | DOAJ | 2021
    The raising accessibility of Unmanned Aerial Vehicles (UAVs), colloquially known as drones, is rapidly increasing. Recent studies have ...

    How Do Dangerous Goods Regulations Apply to Uncrewed Aerial Vehicles Transporting Medical Cargos?

    Freier Zugriff
    Matt Grote / Tom Cherrett / Andrew Oakey et al. | DOAJ | 2021
    Commercial operations of uncrewed aerial vehicles (UAVs or drones) are expanding, with medical logistics using UAVs as part of health ...

    Assessment of the Influence of Survey Design and Processing Choices on the Accuracy of Tree Diameter at Breast Height (DBH) Measurements Using UAV-Based Photogrammetry

    Freier Zugriff
    Bruno Miguez Moreira / Gabriel Goyanes / Pedro Pina et al. | DOAJ | 2021
    errors (RMSEs; %) of below 5% of the tree diameters in the first site and below 12.5% in the forested area. We demonstrate that, when carefully ...

    A UAV-GPR Fusion Approach for the Characterization of a Quarry Excavation Area in Falconara Albanese, Southern Italy

    Freier Zugriff
    Annamaria Saponaro / Giovanni Dipierro / Emanuele Cannella et al. | DOAJ | 2021