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Rapid and reliable incident detection is critical for reducing crash-related fatalities, injuries, and congestion. However, conventional methods, such as closed-circuit television, dashcam footage, and sensor-based detection, separate…

机器人学 · 计算机科学 2025-10-31 Bai Li , Achilleas Kourtellis , Rong Cao , Joseph Post , Brian Porter , Yu Zhang

Recent research highlights the potential of drones to enhance pedestrian experiences, such as aiding navigation and supporting street-level activities. This paper explores the design of drone interfaces to assist pedestrians crossing…

人机交互 · 计算机科学 2026-01-21 Guixiang Zhang , Yiyuan Wang , Marius Hoggenmueller

A drone monitoring system that integrates deep-learning-based detection and tracking modules is proposed in this work. The biggest challenge in adopting deep learning methods for drone detection is the limited amount of training drone…

计算机视觉与模式识别 · 计算机科学 2017-12-05 Yueru Chen , Pranav Aggarwal , Jongmoo Choi , C. -C. Jay Kuo

We present a novel investigation into the impact of inter-drone interference on delivery efficiencies within multi-drone skyway networks. We conduct controlled experiments to analyze the behavior of drones in an indoor testbed environment.…

新兴技术 · 计算机科学 2026-01-06 Gabriel Timothy , Syeda Amna Rizvi , Muhammad Umair , Athman Bouguettaya , Balsam Alkouz

Traffic classification on programmable data plane holds great promise for line-rate processing, with methods evolving from per-packet to flow-level analysis for higher accuracy. However, a trade-off between accuracy and efficiency persists.…

网络与互联网体系结构 · 计算机科学 2026-01-13 Minyuan Xiao , Yunchun Li , Yuchen Zhao , Tong Guan , Mingyuan Xia , Wei Li

Millions of vehicles are transported every year, tightly parked in vessels or boats. To reduce the risks of associated safety issues like fires, knowing the location of vehicles is essential, since different vehicles may need different…

计算机视觉与模式识别 · 计算机科学 2023-07-21 Moa Arvidsson , Sithichot Sawirot , Cristofer Englund , Fernando Alonso-Fernandez , Martin Torstensson , Boris Duran

This paper discusses the challenges of detecting and categorizing small drones with radar automatic target recognition (ATR) technology. The authors suggest integrating ATR capabilities into drone detection radar systems to improve…

信号处理 · 电气工程与系统科学 2023-07-21 Jiangkun Gong , Jun Yan , Deyong Kong , Deren Li

Crowd analysis from drones has attracted increasing attention in recent times due to the ease of use and affordable cost of these devices. However, how this technology can provide a solution to crowd flow detection is still an unexplored…

计算机视觉与模式识别 · 计算机科学 2023-01-13 Giovanna Castellano , Eugenio Cotardo , Corrado Mencar , Gennaro Vessio

In image processing, it is essential to detect and track air targets, especially UAVs. In this paper, we detect the flying drone using a fisheye camera. In the field of diagnosis and classification of objects, there are always many problems…

计算机视觉与模式识别 · 计算机科学 2021-07-06 Fatemeh Mahdavi , Roozbeh Rajabi

Efficient traffic monitoring is playing a fundamental role in successfully tackling congestion in transportation networks. Congestion is strongly correlated with two measurable characteristics, the demand and the network density that impact…

计算机视觉与模式识别 · 计算机科学 2020-07-14 Rafael Makrigiorgis , Panayiotis Kolios , Stelios Timotheou , Theocharis Theocharides , Christos G. Panayiotou

Drone detection is a challenging object detection task where visibility conditions and quality of the images may be unfavorable, and detections might become difficult due to complex backgrounds, small visible objects, and hard to…

计算机视觉与模式识别 · 计算机科学 2024-07-02 Ogulcan Eryuksel , Kamil Anil Ozfuttu , Fatih Cagatay Akyon , Kadir Sahin , Efe Buyukborekci , Devrim Cavusoglu , Sinan Altinuc

We present DroTrack, a high-speed visual single-object tracking framework for drone-captured video sequences. Most of the existing object tracking methods are designed to tackle well-known challenges, such as occlusion and cluttered…

计算机视觉与模式识别 · 计算机科学 2020-05-05 Ali Hamdi , Flora Salim , Du Yong Kim

Detecting fast-moving objects, such as unmanned aerial vehicle (UAV), from event camera data is challenging due to the sparse, asynchronous nature of the input. Traditional Discrete Fourier Transforms (DFT) are effective at identifying…

计算机视觉与模式识别 · 计算机科学 2026-03-10 Michael Bezick , Majid Sahin

Rapidly generating an optimal chasing motion of a drone to follow a dynamic target among obstacles is challenging due to numerical issues rising from multiple conflicting objectives and non-convex constraints. This study proposes to resolve…

机器人学 · 计算机科学 2021-12-14 Boseong Felipe Jeon , Changhyeon Kim , Hojoon Shin , H. Jin Kim

Efficient traffic monitoring is crucial for managing urban transportation networks, especially under congested and dynamically changing traffic conditions. Drones offer a scalable and cost-effective alternative to fixed sensor networks.…

系统与控制 · 电气工程与系统科学 2025-03-28 Marko Maljkovic , Nikolas Geroliminis

This paper presents a review of techniques used for the detection and tracking of UAVs or drones. There are different techniques that depend on collecting measurements of the position, velocity, and image of the UAV and then using them in…

计算机视觉与模式识别 · 计算机科学 2023-06-26 Raed Abu Zitar , Mohammad Al-Betar , Mohamad Ryalat , Sofian Kassaymeh

A vision-based drone-to-drone detection system is crucial for various applications like collision avoidance, countering hostile drones, and search-and-rescue operations. However, detecting drones presents unique challenges, including small…

计算机视觉与模式识别 · 计算机科学 2024-05-01 Sairam VC Rebbapragada , Pranoy Panda , Vineeth N Balasubramanian

This is the paper for the first place winning solution of the Drone vs. Bird Challenge, organized by AVSS 2021. As the usage of drones increases with lowered costs and improved drone technology, drone detection emerges as a vital object…

计算机视觉与模式识别 · 计算机科学 2022-05-23 Fatih Cagatay Akyon , Ogulcan Eryuksel , Kamil Anil Ozfuttu , Sinan Onur Altinuc

This article presents a solution to intercept an agile drone by another agile drone carrying a catching net. We formulate the interception as a Competitive Reinforcement Learning problem, where the interceptor and the target drone are…

机器人学 · 计算机科学 2026-03-18 Timothée Gavin , Simon Lacroix , Murat Bronz

Swarms of drones are gaining more and more autonomy and efficiency during their missions. However, security threats can disrupt their missions' progression. To overcome this problem, Network Intrusion Detection Systems ((N)IDS) are…

分布式、并行与集群计算 · 计算机科学 2025-06-16 Vincent Lannurien , Camélia Slimani , Louis Morge-Rollet , Laurent Lemarchand , David Espes , Frédéric Le Roy , Jalil Boukhobza