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Most Cited

  • Article
  • Open Access
375 Citations
32,078 Views
26 Pages

A Modified YOLOv8 Detection Network for UAV Aerial Image Recognition

  • Yiting Li,
  • Qingsong Fan,
  • Haisong Huang,
  • Zhenggong Han and
  • Qiang Gu

5 May 2023

UAV multitarget detection plays a pivotal role in civil and military fields. Although deep learning methods provide a more effective solution to this task, changes in target size, shape change, occlusion, and lighting conditions from the perspective...

  • Review
  • Open Access
313 Citations
50,403 Views
42 Pages

15 June 2023

In recent years, UAV remote sensing has gradually attracted the attention of scientific researchers and industry, due to its broad application prospects. It has been widely used in agriculture, forestry, mining, and other industries. UAVs can be flex...

  • Review
  • Open Access
239 Citations
37,169 Views
37 Pages

Review of Autonomous Path Planning Algorithms for Mobile Robots

  • Hongwei Qin,
  • Shiliang Shao,
  • Ting Wang,
  • Xiaotian Yu,
  • Yi Jiang and
  • Zonghan Cao

18 March 2023

Mobile robots, including ground robots, underwater robots, and unmanned aerial vehicles, play an increasingly important role in people’s work and lives. Path planning and obstacle avoidance are the core technologies for achieving autonomy in mo...

  • Article
  • Open Access
233 Citations
28,428 Views
23 Pages

11 August 2023

Object detection in unmanned aerial vehicle (UAV) imagery is a meaningful foundation in various research domains. However, UAV imagery poses unique challenges, including large image sizes, small sizes detection objects, dense distribution, overlappin...

  • Review
  • Open Access
171 Citations
24,596 Views
29 Pages

YOLO-Based UAV Technology: A Review of the Research and Its Applications

  • Chunling Chen,
  • Ziyue Zheng,
  • Tongyu Xu,
  • Shuang Guo,
  • Shuai Feng,
  • Weixiang Yao and
  • Yubin Lan

10 March 2023

In recent decades, scientific and technological developments have continued to increase in speed, with researchers focusing not only on the innovation of single technologies but also on the cross-fertilization of multidisciplinary technologies. Unman...

  • Article
  • Open Access
150 Citations
5,233 Views
22 Pages

MobileRaT: A Lightweight Radio Transformer Method for Automatic Modulation Classification in Drone Communication Systems

  • Qinghe Zheng,
  • Xinyu Tian,
  • Zhiguo Yu,
  • Yao Ding,
  • Abdussalam Elhanashi,
  • Sergio Saponara and
  • Kidiyo Kpalma

22 September 2023

Nowadays, automatic modulation classification (AMC) has become a key component of next-generation drone communication systems, which are crucial for improving communication efficiency in non-cooperative environments. The contradiction between the acc...

  • Article
  • Open Access
114 Citations
12,445 Views
18 Pages

9 March 2023

A multi-scale UAV aerial image object detection model MS-YOLOv7 based on YOLOv7 was proposed to address the issues of a large number of objects and a high proportion of small objects that commonly exist in the Unmanned Aerial Vehicle (UAV) aerial ima...

  • Review
  • Open Access
114 Citations
58,377 Views
21 Pages

An Overview of Drone Applications in the Construction Industry

  • Hee-Wook Choi,
  • Hyung-Jin Kim,
  • Sung-Keun Kim and
  • Wongi S. Na

3 August 2023

The integration of drones in the construction industry has ushered in a new era of efficiency, accuracy, and safety throughout the various phases of construction projects. This paper presents a comprehensive overview of the applications of drones in...

  • Review
  • Open Access
112 Citations
34,246 Views
18 Pages

28 February 2023

Unmanned aerial vehicles (UAV), or drones, have gained a lot of popularity over the last decade. The use of autonomous drones appears to be a viable and low-cost solution to problems in many applications. Path planning capabilities are essential for...

  • Review
  • Open Access
109 Citations
59,217 Views
30 Pages

19 November 2024

In the face of growing challenges in modern agriculture, such as climate change, sustainable resource management, and food security, drones are emerging as essential tools for transforming precision agriculture. This systematic review, based on an in...

  • Article
  • Open Access
98 Citations
8,670 Views
20 Pages

28 February 2024

In smart cities, effective traffic congestion management hinges on adept pedestrian and vehicle detection. Unmanned Aerial Vehicles (UAVs) offer a solution with mobility, cost-effectiveness, and a wide field of view, and yet, optimizing recognition m...

  • Feature Paper
  • Review
  • Open Access
97 Citations
21,918 Views
24 Pages

15 March 2023

The use of UAVs for monitoring and inspection in the construction industry has garnered considerable attention in recent years due to their potential to enhance safety, efficiency, and accuracy. The development and application of various types of dro...

  • Feature Paper
  • Review
  • Open Access
94 Citations
18,164 Views
27 Pages

A Comprehensive Survey of Transformers for Computer Vision

  • Sonain Jamil,
  • Md. Jalil Piran and
  • Oh-Jin Kwon

25 April 2023

As a special type of transformer, vision transformers (ViTs) can be used for various computer vision (CV) applications. Convolutional neural networks (CNNs) have several potential problems that can be resolved with ViTs. For image coding tasks such a...

  • Review
  • Open Access
92 Citations
15,014 Views
42 Pages

16 October 2023

This paper reviews the diverse applications of drone technologies in the built environment and their role in climate change research. Drones, or unmanned aerial vehicles (UAVs), have emerged as valuable tools for environmental scientists, offering ne...

  • Review
  • Open Access
83 Citations
27,629 Views
27 Pages

22 January 2024

Over the past decade, Unmanned Aerial Vehicles (UAVs) have emerged as essential tools for landslide studies, particularly in on-site investigations. This paper reviews UAV applications in landslide studies, with a focus on static geological character...

  • Systematic Review
  • Open Access
79 Citations
15,065 Views
33 Pages

Systematic Review on Civilian Drones in Safety and Security Applications

  • Khalifa AL-Dosari,
  • Ziad Hunaiti and
  • Wamadeva Balachandran

18 March 2023

The employment of unmanned aerial vehicles, also known as UAVs, is expanding rapidly across various civil application areas. Some of these domains include real-time tracking, the provision of wireless coverage, sensing, searches and rescue, the deliv...

  • Feature Paper
  • Review
  • Open Access
76 Citations
13,662 Views
42 Pages

12 May 2024

This review paper provides insights into optimization strategies for Unmanned Aerial Vehicles (UAVs) in a variety of surveillance tasks and scenarios. From basic path planning to complex mission execution, we comprehensively evaluate the multifaceted...

  • Feature Paper
  • Review
  • Open Access
75 Citations
27,805 Views
26 Pages

Drone-Aided Delivery Methods, Challenge, and the Future: A Methodological Review

  • Xueping Li,
  • Jose Tupayachi,
  • Aliza Sharmin and
  • Madelaine Martinez Ferguson

10 March 2023

The use of drones for package delivery, commonly known as drone delivery or unmanned aerial vehicle (UAV) delivery, has gained significant attention from academia and industries. Compared to traditional delivery methods, it provides greater flexibili...

  • Review
  • Open Access
72 Citations
18,092 Views
29 Pages

Real-Time Object Detection Based on UAV Remote Sensing: A Systematic Literature Review

  • Zhen Cao,
  • Lammert Kooistra,
  • Wensheng Wang,
  • Leifeng Guo and
  • João Valente

3 October 2023

Real-time object detection based on UAV remote sensing is widely required in different scenarios. In the past 20 years, with the development of unmanned aerial vehicles (UAV), remote sensing technology, deep learning technology, and edge computing te...

  • Review
  • Open Access
70 Citations
13,492 Views
134 Pages

27 June 2023

This paper reviews a majority of the nature-inspired algorithms, including heuristic and meta-heuristic bio-inspired and non-bio-inspired algorithms, focusing on their source of inspiration and studying their potential applications in drones. About 3...

  • Feature Paper
  • Article
  • Open Access
66 Citations
15,239 Views
24 Pages

16 May 2023

Advanced air mobility (AAM) is an emerging sector in aviation aiming to offer secure, efficient, and eco-friendly transportation utilizing electric vertical takeoff and landing (eVTOL) aircraft. These vehicles are designed for short-haul flights, tra...

  • Feature Paper
  • Review
  • Open Access
65 Citations
13,833 Views
69 Pages

A Survey on Energy Optimization Techniques in UAV-Based Cellular Networks: From Conventional to Machine Learning Approaches

  • Attai Ibrahim Abubakar,
  • Iftikhar Ahmad,
  • Kenechi G. Omeke,
  • Metin Ozturk,
  • Cihat Ozturk,
  • Ali Makine Abdel-Salam,
  • Michael S. Mollel,
  • Qammer H. Abbasi,
  • Sajjad Hussain and
  • Muhammad Ali Imran

20 March 2023

Wireless communication networks have been witnessing unprecedented demand due to the increasing number of connected devices and emerging bandwidth-hungry applications. Although there are many competent technologies for capacity enhancement purposes,...

  • Review
  • Open Access
65 Citations
22,384 Views
25 Pages

12 July 2024

This paper provides an in-depth analysis of the current research landscape in the field of UAV (Unmanned Aerial Vehicle) swarm formation control. This review examines both conventional control methods, including leader–follower, virtual structure, be...

  • Review
  • Open Access
64 Citations
18,703 Views
35 Pages

11 April 2023

The employment of unmanned aerial vehicles (UAVs) has greatly facilitated the lives of humans. Due to the mass manufacturing of consumer unmanned aerial vehicles and the support of related scientific research, it can now be used in lighting shows, ju...

  • Review
  • Open Access
63 Citations
15,762 Views
54 Pages

Configurations and Applications of Multi-Agent Hybrid Drone/Unmanned Ground Vehicle for Underground Environments: A Review

  • Chris Dinelli,
  • John Racette,
  • Mario Escarcega,
  • Simon Lotero,
  • Jeffrey Gordon,
  • James Montoya,
  • Chase Dunaway,
  • Vasileios Androulakis,
  • Hassan Khaniani and
  • Mostafa Hassanalian
  • + 2 authors

14 February 2023

Subterranean openings, including mines, present a unique and challenging environment for robots and autonomous exploration systems. Autonomous robots that are created today will be deployed in harsh and unexplored landscapes that humanity is increasi...

  • Review
  • Open Access
62 Citations
51,159 Views
30 Pages

Artificial Intelligence Applied to Drone Control: A State of the Art

  • Daniel Caballero-Martin,
  • Jose Manuel Lopez-Guede,
  • Julian Estevez and
  • Manuel Graña

3 July 2024

The integration of Artificial Intelligence (AI) tools and techniques has provided a significant advance in drone technology. Besides the military applications, drones are being increasingly used for logistics and cargo transportation, agriculture, co...

  • Article
  • Open Access
61 Citations
10,090 Views
21 Pages

PHSI-RTDETR: A Lightweight Infrared Small Target Detection Algorithm Based on UAV Aerial Photography

  • Sen Wang,
  • Huiping Jiang,
  • Zhongjie Li,
  • Jixiang Yang,
  • Xuan Ma,
  • Jiamin Chen and
  • Xingqun Tang

3 June 2024

To address the issues of low model accuracy caused by complex ground environments and uneven target scales and high computational complexity in unmanned aerial vehicle (UAV) aerial infrared image target detection, this study proposes a lightweight UA...

  • Article
  • Open Access
60 Citations
6,805 Views
20 Pages

Resource Allocation and Offloading Strategy for UAV-Assisted LEO Satellite Edge Computing

  • Hongxia Zhang,
  • Shiyu Xi,
  • Hongzhao Jiang,
  • Qi Shen,
  • Bodong Shang and
  • Jian Wang

7 June 2023

In emergency situations, such as earthquakes, landslides and other natural disasters, the terrestrial communications infrastructure is severely disrupted and unable to provide services to terrestrial IoT devices. However, tasks in emergency scenarios...

  • Article
  • Open Access
58 Citations
15,220 Views
23 Pages

Deep Reinforcement Learning for Vision-Based Navigation of UAVs in Avoiding Stationary and Mobile Obstacles

  • Amudhini P. Kalidas,
  • Christy Jackson Joshua,
  • Abdul Quadir Md,
  • Shakila Basheer,
  • Senthilkumar Mohan and
  • Sapiah Sakri

1 April 2023

Unmanned Aerial Vehicles (UAVs), also known as drones, have advanced greatly in recent years. There are many ways in which drones can be used, including transportation, photography, climate monitoring, and disaster relief. The reason for this is thei...

  • Review
  • Open Access
58 Citations
10,566 Views
36 Pages

Machine Learning for Precision Agriculture Using Imagery from Unmanned Aerial Vehicles (UAVs): A Survey

  • Imran Zualkernan,
  • Diaa Addeen Abuhani,
  • Maya Haj Hussain,
  • Jowaria Khan and
  • Mohamed ElMohandes

6 June 2023

Unmanned aerial vehicles (UAVs) are increasingly being integrated into the domain of precision agriculture, revolutionizing the agricultural landscape. Specifically, UAVs are being used in conjunction with machine learning techniques to solve a varie...

  • Review
  • Open Access
53 Citations
24,217 Views
25 Pages

10 November 2024

The integration of unmanned aerial vehicles (UAVs) with artificial intelligence (AI) and machine learning (ML) has fundamentally transformed precision agriculture by enhancing efficiency, sustainability, and data-driven decision making. In this paper...

  • Article
  • Open Access
52 Citations
8,613 Views
21 Pages

20 July 2024

In the rapidly developing drone industry, drone use has led to a series of safety hazards in both civil and military settings, making drone detection an increasingly important research field. It is difficult to overcome this challenge with traditiona...

  • Article
  • Open Access
52 Citations
8,820 Views
20 Pages

21 June 2024

The task of multiple-tiny-object detection from diverse perspectives in unmanned aerial vehicles (UAVs) using onboard edge devices is a significant and complex challenge within computer vision. In order to address this challenge, we propose a lightwe...

  • Review
  • Open Access
51 Citations
10,564 Views
21 Pages

Review of Aerial Transportation of Suspended-Cable Payloads with Quadrotors

  • Julian Estevez,
  • Gorka Garate,
  • Jose Manuel Lopez-Guede and
  • Mikel Larrea

25 January 2024

Payload transportation and manipulation by rotorcraft drones are receiving a lot of attention from the military, industrial and logistics research areas. The interactions between the UAV and the payload, plus the means of object attachment or manipul...

  • Feature Paper
  • Systematic Review
  • Open Access
51 Citations
10,139 Views
32 Pages

28 March 2023

In recent years, the use of multiple unmanned aerial vehicles (UAVs) in various applications has progressively increased thanks to advancements in multi-agent system technology, which enables the accomplishment of complex tasks that require cooperati...

  • Feature Paper
  • Review
  • Open Access
51 Citations
12,817 Views
37 Pages

Investigation of Autonomous Multi-UAV Systems for Target Detection in Distributed Environment: Current Developments and Open Challenges

  • Wilfried Yves Hamilton Adoni,
  • Sandra Lorenz,
  • Junaidh Shaik Fareedh,
  • Richard Gloaguen and
  • Michael Bussmann

12 April 2023

Uncrewed aerial vehicles (UAVs), also known as drones, are ubiquitous and their use cases extend today from governmental applications to civil applications such as the agricultural, medical, and transport sectors, etc. In accordance with the requirem...

  • Review
  • Open Access
50 Citations
29,369 Views
29 Pages

Cyber4Drone: A Systematic Review of Cyber Security and Forensics in Next-Generation Drones

  • Vikas Sihag,
  • Gaurav Choudhary,
  • Pankaj Choudhary and
  • Nicola Dragoni

28 June 2023

Cyber Security and forensics for Unmanned Aerial Vehicles (UAVs) pose unique requirements, solutions, and challenges. As UAVs become increasingly prevalent for legitimate and illegal use, ensuring their security and data integrity is important. Solut...

  • Review
  • Open Access
48 Citations
11,187 Views
26 Pages

UAV Ad Hoc Network Routing Algorithms in Space–Air–Ground Integrated Networks: Challenges and Directions

  • Yuxi Lu,
  • Wu Wen,
  • Kostromitin Konstantin Igorevich,
  • Peng Ren,
  • Hongxia Zhang,
  • Youxiang Duan,
  • Hailong Zhu and
  • Peiying Zhang

6 July 2023

With the rapid development of 5G and 6G communications in recent years, there has been significant interest in space–air–ground integrated networks (SAGINs), which aim to achieve seamless all-area, all-time coverage. As a key component of...

  • Article
  • Open Access
48 Citations
6,748 Views
21 Pages

TGC-YOLOv5: An Enhanced YOLOv5 Drone Detection Model Based on Transformer, GAM & CA Attention Mechanism

  • Yuliang Zhao,
  • Zhongjie Ju,
  • Tianang Sun,
  • Fanghecong Dong,
  • Jian Li,
  • Ruige Yang,
  • Qiang Fu,
  • Chao Lian and
  • Peng Shan

6 July 2023

Drone detection is a significant research topic due to the potential security threats posed by the misuse of drones in both civilian and military domains. However, traditional drone detection methods are challenged by the drastic scale changes and co...

  • Article
  • Open Access
47 Citations
10,624 Views
27 Pages

Animal Detection and Counting from UAV Images Using Convolutional Neural Networks

  • Kristina Rančić,
  • Boško Blagojević,
  • Atila Bezdan,
  • Bojana Ivošević,
  • Bojan Tubić,
  • Milica Vranešević,
  • Branislav Pejak,
  • Vladimir Crnojević and
  • Oskar Marko

6 March 2023

In the last decade, small unmanned aerial vehicles (UAVs/drones) have become increasingly popular in the airborne observation of large areas for many purposes, such as the monitoring of agricultural areas, the tracking of wild animals in their natura...

  • Review
  • Open Access
46 Citations
28,704 Views
28 Pages

A Review of Swarm Robotics in a NutShell

  • Muhammad Muzamal Shahzad,
  • Zubair Saeed,
  • Asima Akhtar,
  • Hammad Munawar,
  • Muhammad Haroon Yousaf,
  • Naveed Khan Baloach and
  • Fawad Hussain

14 April 2023

A swarm of robots is the coordination of multiple robots that can perform a collective task and solve a problem more efficiently than a single robot. Over the last decade, this area of research has received significant interest from scientists due to...

  • Article
  • Open Access
45 Citations
10,665 Views
34 Pages

Rockfall Analysis from UAV-Based Photogrammetry and 3D Models of a Cliff Area

  • Daniele Cirillo,
  • Michelangelo Zappa,
  • Anna Chiara Tangari,
  • Francesco Brozzetti and
  • Fabio Ietto

22 January 2024

The application of Unmanned Aerial Vehicles (UAVs), commonly known as drones, in geological, geomorphological, and geotechnical studies has gained significant attention due to their versatility and capability to capture high-resolution data from chal...

  • Feature Paper
  • Review
  • Open Access
44 Citations
35,922 Views
46 Pages

21 February 2025

Last-mile delivery (LMD) is an important aspect of contemporary logistics that directly affects operational cost, efficiency, and customer satisfaction. In this paper, we provide a review of the optimization techniques of LMD, focusing on Artificial...

  • Article
  • Open Access
42 Citations
5,753 Views
16 Pages

12 June 2023

Automatic modulation classification (AMC) is a signal processing technology used to identify the modulation type of unknown signals without prior information such as modulation parameters for drone communications. In recent years, deep learning (DL)...

  • Review
  • Open Access
42 Citations
10,098 Views
42 Pages

Recent Development Trends in Plant Protection UAVs: A Journey from Conventional Practices to Cutting-Edge Technologies—A Comprehensive Review

  • Shahzad Ali Nahiyoon,
  • Zongjie Ren,
  • Peng Wei,
  • Xi Li,
  • Xiangshuai Li,
  • Jun Xu,
  • Xiaojing Yan and
  • Huizhu Yuan

3 September 2024

Uncrewed aerial vehicles (UAVs) for plant protection play a vital role in modern agricultural operations. In recent years, advancements in UAVs and pest control technologies have significantly enhanced operational efficiency. These innovations have a...

  • Article
  • Open Access
42 Citations
8,602 Views
21 Pages

9 February 2024

Traditional unmanned aerial vehicle path planning methods focus on addressing planning issues in static scenes, struggle to balance optimality and real-time performance, and are prone to local optima. In this paper, we propose an improved deep reinfo...

  • Article
  • Open Access
41 Citations
5,187 Views
17 Pages

ITD-YOLOv8: An Infrared Target Detection Model Based on YOLOv8 for Unmanned Aerial Vehicles

  • Xiaofeng Zhao,
  • Wenwen Zhang,
  • Hui Zhang,
  • Chao Zheng,
  • Junyi Ma and
  • Zhili Zhang

19 April 2024

A UAV infrared target detection model ITD-YOLOv8 based on YOLOv8 is proposed to address the issues of model missed and false detections caused by complex ground background and uneven target scale in UAV aerial infrared image target detection, as well...

  • Article
  • Open Access
41 Citations
6,724 Views
24 Pages

11 May 2024

Evolutionary algorithms exhibit flexibility and global search advantages in multi-UAV path planning, effectively addressing complex constraints. However, when there are numerous obstacles in the environment, especially narrow passageways, the algorit...

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Drones - ISSN 2504-446X