Results 101 to 110 of about 35,165 (291)

Low computational SLAM for an autonomous indoor aerial inspection vehicle [PDF]

open access: yes
The past decade has seen an increase in the capability of small scale Unmanned Aerial Vehicle (UAV) systems, made possible through technological advancements in battery, computing and sensor miniaturisation technology.
Winkvist, Stefan
core  

The Shifting Paradigms of Disaster Robotics Three Decades of Research

open access: yesJournal of Field Robotics, EarlyView.
ABSTRACT The increasing frequency and magnitude of natural disasters worldwide have raised the demand for advanced robotic systems in disaster response. In this research, a comprehensive bibliometric analysis of 2,201 Web of Science database papers was investigate systematically global research trends, patterns and emerging frontiers in disaster ...
Qin Hu   +4 more
wiley   +1 more source

Development of technologies for low-cost oceanographic unmanned aeronautical vehicles

open access: yes, 2009
Oceanographic research vessels and buoys typically provide high-resolution, shortrange measurements at a high sample rate. Satellites provide wide-range, low-resolution measurements at a low sample rate.
Bennett, Matthew
core  

Meander‐Bend Erosion Dynamics Along a Gravel‐Bed River: Insights From Short‐Term UAV Monitoring

open access: yesRiver Research and Applications, EarlyView.
ABSTRACT Riverbank erosion is a natural process in meandering rivers that contributes to sediment supply and geomorphic diversity, yet it can threaten infrastructure and human activities within the floodplain. Recently, many studies have used high‐resolution remote sensing technologies to measure bank erosion, but they often focus on technical aspects ...
Katarina Pavlek   +2 more
wiley   +1 more source

Formation Generation for Multiple Unmanned Vehicles Using Multi-Agent Hybrid Social Cognitive Optimization Based on the Internet of Things

open access: yesSensors, 2019
Multi-agent hybrid social cognitive optimization (MAHSCO) based on the Internet of Things (IoT) is suggested to solve the problem of the generation of formations of unmanned vehicles.
Zheng Yao, Sentang Wu, Yongming Wen
doaj   +1 more source

Instructions on the Use of Unmanned Aerial Vehicles (UAVs)

open access: yesEDIS, 2018
The purpose of this document is to provide guidance on the appropriate use of Unmanned Aircraft Vehicles (UAV) or Unmanned Aircraft Systems (UAS) in the State of Florida. All research and commercial activities involving the use of UAVs shall be conducted in compliance with applicable federal and state laws, statutes, and regulations.
Yiannis Ampatzidis, Sri Charan Kakarla
openaire   +5 more sources

Riparian Failure: Damming and Flow Stabilization Exclude Cottonwood Colonization Along a Dryland River

open access: yesRiver Research and Applications, EarlyView.
ABSTRACT The Marias River flows from Glacier National Park through northcentral Montana, and into the Missouri River. Annual flows gradually declined from 1902 to 2024 (~3.2%/decade) and the 1952 Tiber Dam and Lake Elwell reservoir were operated to attenuate peak flows and stabilize downstream flows year‐round.
Stewart B. Rood, Lori A. Goater
wiley   +1 more source

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