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Recent years have seen tremendous advancements in the area of autonomous payload delivery via unmanned aerial vehicles, or drones. However, most of these works involve delivering the payload at a predetermined location using its GPS…

计算机视觉与模式识别 · 计算机科学 2023-10-11 Aditya Vadduri , Anagh Benjwal , Abhishek Pai , Elkan Quadros , Aniruddh Kammar , Prajwal Uday

Unmanned aerial vehicles (UAVs) are finding use in applications that place increasing emphasis on robustness to external disturbances including extreme wind. However, traditional multirotor UAV platforms do not directly sense wind;…

The increase in the number of unmanned aerial vehicles a.k.a. drones pose several threats to public privacy, critical infrastructure and cyber security. Hence, detecting unauthorized drones is a significant problem which received attention…

计算机视觉与模式识别 · 计算机科学 2022-12-06 Muhammad Asif Khan , Hamid Menouar , Osama Muhammad Khalid , Adnan Abu-Dayya

Assessing the presence and abundance of birds is important for monitoring specific species as well as overall ecosystem health. Many birds are most readily detected by their sounds, and thus passive acoustic monitoring is highly…

声音 · 计算机科学 2024-02-01 Dan Stowell , Yannis Stylianou , Mike Wood , Hanna Pamuła , Hervé Glotin

The imminent commercialization of UAM requires stable, AI-based maintenance systems to ensure safety for both passengers and pedestrians. This paper presents a methodology for non-destructively detecting cracks in UAM propellers using drone…

声音 · 计算机科学 2025-03-04 Juho Lee , Donghyun Yoon , Gumoon Jeong , Hyeoncheol Kim

The Unmanned Aerial Vehicles (UAVs) market has been significantly growing and Considering the availability of drones at low-cost prices the possibility of misusing them, for illegal purposes such as drug trafficking, spying, and terrorist…

计算机视觉与模式识别 · 计算机科学 2024-05-20 Kholoud AlDosari , AIbtisam Osman , Omar Elharrouss , Somaya AlMaadeed , Mohamed Zied Chaari

Several industry leaders and governmental agencies are currently investigating the use of Unmanned Aerial Vehicles (UAVs), or drones as commonly known, for an ever-growing number of applications from blue light services to parcel delivery.…

信号处理 · 电气工程与系统科学 2019-12-03 Antonio J. Torija , Zhengguang Li , Rod H. Self

The growing ubiquity of drones has raised concerns over the ability of traditional air-space monitoring technologies to accurately characterise such vehicles. Here, we present a CNN using a decision tree and ensemble structure to fully…

计算机视觉与模式识别 · 计算机科学 2021-12-13 Stirling Scholes , Alice Ruget , German Mora-Martin , Feng Zhu , Istvan Gyongy , Jonathan Leach

Future unmanned aerial vehicles (drones) will be shared by multiple users and will have to operate in conditions where their fully-autonomous function is required. Calculation of a drones trajectory will be important but optimal…

系统与控制 · 电气工程与系统科学 2020-01-09 Vasileios Tsoutsouras , Joseph Story , Phillip Stanley-Marbell

Mobile robots are increasingly being used in noisy environments for social purposes, e.g. to provide support in healthcare or public spaces. Since these robots also operate beyond human sight, the question arises as to how different robot…

机器人学 · 计算机科学 2024-06-26 Subham Agrawal , Marlene Wessels , Jorge de Heuvel , Johannes Kraus , Maren Bennewitz

The use of drones in a wide range of applications is steadily increasing. However, this has also raised critical security concerns such as unauthorized drone intrusions into restricted zones. Therefore, robust and accurate drone detection…

Biodiversity monitoring using audio recordings is achievable at a truly global scale via large-scale deployment of inexpensive, unattended recording stations or by large-scale crowdsourcing using recording and species recognition on mobile…

机器学习 · 统计学 2015-05-26 Timos Papadopoulos , Stephen Roberts , Kathy Willis

As speech generation technologies advance, so do risks of impersonation, misinformation, and spoofing. We present a lightweight, training-free approach for detecting synthetic speech and attributing it to its source model. Our method…

音频与语音处理 · 电气工程与系统科学 2025-12-12 Matías Pizarro , Mike Laszkiewicz , Dorothea Kolossa , Asja Fischer

The application of unmanned aerial vehicles (UAVs) is surging across several industries, paralleled by growing demand for these UAVs. However, the noise emitted by UAVs remains a significant impediment to their widespread use even though in…

流体动力学 · 物理学 2025-03-18 Suryansh Prakhar , Jung-Hee Seo , Rajat Mittal

The emerging, practical and observed issue of how to detect rogue drones that carry terrestrial user equipment (UEs) on mobile networks is addressed in this paper. This issue has drawn much attention since the rogue drones may generate…

网络与互联网体系结构 · 计算机科学 2018-05-15 Henrik Rydén , Sakib Bin Redhwan , Xingqin Lin

In precision agriculture and plant science, there is an increasing demand for wireless sensors that are easy to deploy, maintain, and monitor. This paper investigates a novel approach that leverages recent advances in extremely low-power…

网络与互联网体系结构 · 计算机科学 2025-02-25 Paul S. Kudyba , Haijian Sun

The rapid deployment of drones poses significant challenges for airspace management, security, and surveillance. Current detection and classification technologies, including cameras, LiDAR, and conventional radar systems, often struggle to…

应用物理 · 物理学 2026-01-14 O. Yerushalimov , D. Vovchuk , A. Glam , P. Ginzburg

In this survey we are focusing on utilizing drone-based systems for the detection of individuals, particularly by identifying human screams and other distress signals. This study has significant relevance in post-disaster scenarios,…

声音 · 计算机科学 2024-07-16 Narek Papyan , Michel Kulhandjian , Hovannes Kulhandjian , Levon Hakob Aslanyan

Currently, unmanned aerial vehicles, such as drones, are becoming a part of our lives and reaching out to many areas of society, including the industrialized world. A common alternative to control the movements and actions of the drone is…

机器人学 · 计算机科学 2020-09-22 Ruben Contreras , Angel Ayala , Francisco Cruz

The rapid rise of accessibility of unmanned aerial vehicles or drones pose a threat to general security and confidentiality. Most of the commercially available or custom-built drones are multi-rotors and are comprised of multiple…

计算机视觉与模式识别 · 计算机科学 2021-06-30 Nitin J. Sanket , Chahat Deep Singh , Chethan M. Parameshwara , Cornelia Fermüller , Guido C. H. E. de Croon , Yiannis Aloimonos