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preprints
2025
置信度 0.74
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preprints
2025
置信度 0.74
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preprints
2025
置信度 0.74
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preprints
2025
置信度 0.74
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preprints
2025
置信度 0.74
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preprints
2025
置信度 0.74
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preprints
2025
置信度 0.74
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preprints
2025
置信度 0.74
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Abstract The increasing demand for autonomous Unmanned Aerial Vehicle (UAV) operations in constrained environments such as indoor spaces, industrial facilities, and urban infrastructure has led to a growing interest in swarm-based navigation and coordination s…
europepmc
2025
置信度 0.80
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preprints
2025
置信度 0.74
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Abstract Accurate landscape feature classification is a critical component of precision agriculture, enabling targeted on-farm management practices such as weed control and variable rate applications. Machine and deep learning models, including Convolutional N…
preprints
2025
置信度 0.74
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preprints
2025
置信度 0.74
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preprints
2025
置信度 0.74
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preprints
2025
置信度 0.74
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preprints
2025
置信度 0.74
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preprints
2025
置信度 0.74
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preprints
2025
置信度 0.74
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preprints
2025
置信度 0.74
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preprints
2025
置信度 0.74
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preprints
2025
置信度 0.74
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preprints
2025
置信度 0.74
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ABSTRACT Lettuce, one of the most consumed leafy greens globally, offers significant health benefits due to its high vitamin, mineral, and fiber content. However, Fusarium wilt, a soil-borne fungus, threatens lettuce yields by reducing both quality and quantit…
preprints
2025
置信度 0.74
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preprints
2025
置信度 0.74
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preprints
2025
置信度 0.74
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preprints
2025
置信度 0.74
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preprints
2025
置信度 0.74
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preprints
2025
置信度 0.74
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preprints
2025
置信度 0.74
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preprints
2025
置信度 0.74
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preprints
2025
置信度 0.74
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preprints
2025
置信度 0.74
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preprints
2025
置信度 0.74
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preprints
2025
置信度 0.74
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preprints
2025
置信度 0.74
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preprints
2025
置信度 0.74
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preprints
2025
置信度 0.74
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preprints
2025
置信度 0.74
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preprints
2025
置信度 0.74
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preprints
2025
置信度 0.74
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preprints
2025
置信度 0.74
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preprints
2025
置信度 0.74
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preprints
2025
置信度 0.74
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europepmc
2025
置信度 0.80
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europepmc
2025
置信度 0.80
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europepmc
2025
置信度 0.80
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europepmc
2025
置信度 0.80
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Fall armyworm (FAW) [Spodoptera frugiperda (J.E. Smith)] is a destructive pest threatening global maize production. Conventional chemical control is effective but raises sustainability concerns. Drone-assisted ultra-low volume (ULV) spraying enables precision-…
pubmed
Biswas S, Patanjali N, Suby SB, Sahoo RN 等
2026
置信度 0.82
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europepmc
2025
置信度 0.80
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europepmc
2025
置信度 0.80
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In this paper, an event-triggered fuzzy control algorithm is proposed for the unmanned surface vessel (USV) and unmanned aerial vehicle (UAV) cooperative plant to achieve the high-precision landing mission. In the guidance module, an L 1 virtual ship-L 1 virtu…
pubmed
Zhang G, Yao G, Li J, Guo Z
2025
置信度 0.82
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europepmc
2025
置信度 0.80
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With the rapid development of unmanned aerial vehicle (UAV) technology, establishing effective management systems for unmanned aerial vehicles has become increasingly important. Tracking small UAVs in complex environments using infrared imagery is a crucial ye…
pubmed
Wang SC, Qian K, You J, Xinghao S
2025
置信度 0.82
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europepmc
2025
置信度 0.80
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europepmc
2025
置信度 0.80
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europepmc
2025
置信度 0.80
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europepmc
2025
置信度 0.80
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Low pesticide utilization, particularly in high-concentration aerial spraying via an unmanned aerial vehicle (UAV), poses a severe risk in terms of pesticide waste and environmental damage. We conducted a new trial to improve the properties of a spray liquid b…
pubmed
Pan B, Wang B, Liu D, Lin Y 等
2025
置信度 0.82
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This paper studies a geometric attitude tracking control problem of quadrotor unmanned aerial vehicles (UAVs) with adaptive extended state observers (AESOs). Through coordinate transformation, the error dynamic of AESO can be transformed into a canonical form …
pubmed
Wang L, Chen J, Huang Y, Zhu Y 等
2025
置信度 0.82
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europepmc
2025
置信度 0.80
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europepmc
2025
置信度 0.80
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europepmc
2025
置信度 0.80
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This manuscript proposes a novel guidance design for the gap traversal of aerial vehicles. The guidance design is performed based on the barrier Lyapunov function using bearing information of the gap. The guidance law is meticulously crafted to operate in scen…
pubmed
Abhinav K
2025
置信度 0.82
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Working memory training (WMT) has been demonstrated to enhance cognitive performance, yet the underlying neural mechanisms remain insufficiently understood. Brain network connectivity, particularly as measured by the participation coefficient (PC), offers a va…
pubmed
Ma C, Li Y, Gao Y, Lin X 等
2025
置信度 0.82
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europepmc
2025
置信度 0.80
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europepmc
2025
置信度 0.80
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europepmc
2025
置信度 0.80
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europepmc
2025
置信度 0.80
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Detecting small objects in drone aerial imagery presents significant challenges, particularly when algorithms must operate in real-time under computational constraints. To address this issue, we propose S-YOLO, an efficient and streamlined small object detecti…
pubmed
Wang Z, Yan F, Wang L, Yin Y 等
2025
置信度 0.82
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europepmc
2025
置信度 0.80
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europepmc
2025
置信度 0.80
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Vegetation indices based on the spectral information of the RGB three-bands have been widely used in the field of unmanned aerial vehicles (UAVs) vegetation remote sensing. Affected by the automatic color temperature adjustment of cameras, the phenomena of col…
pubmed
Xu J, Yang L, Wang JJ, Sun ZY
2025
置信度 0.82
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europepmc
2025
置信度 0.80
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europepmc
2025
置信度 0.80
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europepmc
2025
置信度 0.80
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europepmc
2025
置信度 0.80
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Urbanization and industrialization have led to widespread soil heavy metals contamination, posing significant risks to ecosystems and human health. Conventional methods for mapping heavy metal distribution, which rely on soil sampling followed by chemical anal…
pubmed
Han Y, Zhang S, Dai C, Peng J 等
2025
置信度 0.82
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europepmc
2025
置信度 0.80
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europepmc
2025
置信度 0.80
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Interactions between vehicle-pedestrian at intersections often lead to safety-critical situations. This study aims to model the crash avoidance behaviors of vehicles during interactions with pedestrians in near-miss scenarios, contributing to the development o…
pubmed
Pu Q, Xie K, Guo H, Zhu Y
2025
置信度 0.82
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Unmanned aerial vehicles (UAVs) have transformed sectors, such as agriculture and logistics, requiring accurate environmental sensing for optimal functionality. Among various environmental factors, wind speed and direction are vital to flight stability and ene…
pubmed
Wang Z, Wang K, Liu Y, Guan X 等
2025
置信度 0.82
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This paper addresses a new persistent surveillance problem where heterogeneous robots measure task nodes, taking into account movement randomness and energy allocation. The heterogeneous robots, which consist of an unmanned ground vehicle (UGV) and unmanned ae…
pubmed
Hua T, Chen Y
2025
置信度 0.82
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Accurately and reliably detecting and recognizing human body movements in real time, relaying appropriate commands to the machine, have substantial implications for virtual reality, remote control, and robotics applications. Nonetheless, most contemporary wear…
pubmed
Jiang J, Gu H, Xu R, Zhou J 等
2025
置信度 0.82
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europepmc
2025
置信度 0.80
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Sleep deprivation (SD) impairs mood and cognition, yet its dynamic neural mechanisms remain unclear. Forty healthy adults (30-h SD) completed mood assessments, resting-state fMRI (rs-fMRI), and psychomotor vigilance task (PVT) tests at baseline and post-SD. Us…
pubmed
Ouyang A, Lin X, Zhang T, Li J 等
2026
置信度 0.82
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Mission-critical systems are subject to failures that not only result in mission revenue losses but also incur system failure penalties. Deciding on mission abort (AB) actions is crucial for maximizing profit. When a mission allows multiple attempts and its su…
pubmed
Wei Y, Zhao S, Cheng Y
2025
置信度 0.82
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Atmospheric boundary layer structures and long-distance transports significantly affect fine particulate matter (PM 2.5 ) vertical profiles. In this study, the PM 2.5 vertical profiles in the Yangtze River Delta (YRD) of China were measured by PM sensor on unm…
pubmed
Chen L, Xu H, Huang R, Pang X 等
2025
置信度 0.82
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Unmanned air vehicles (UAVs) are becoming more prevalent in distant and inaccessible areas for monitoring and evacuation purposes. Yet, in such circumstances, UAVs face severe security threats, such as illegal access, breaches of information, and cyber-attacks…
crossref
Reshma C Sonawane, A Muthukrishnan
2025-05-07T07:28:00Z
置信度 0.70
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crossref
Asad Saeed Khan
2025-10-09T17:50:58Z
置信度 0.70
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crossref
2025-04-02T02:10:53Z
置信度 0.70
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Julian L. Powers, Adrian Lozano-Duran
2025-02-12T10:03:43Z
置信度 0.70
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crossref
Byeongmok Kim, Seokcheon Lee
2025-02-27T16:17:29Z
置信度 0.70
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2025-06-06T06:22:48Z
置信度 0.70
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Zahid Ullah Khan, Faheem Khan, Rahim Khan, Sohaib Bin Altaf Khattak 等
2025-02-27T20:30:37Z
置信度 0.70
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Wenchen Wu, Hanyu Xian, Tao Yan
2026-01-21T21:06:31Z
置信度 0.70
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crossref
2025-12-19T18:57:42Z
置信度 0.70
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Currently, numerous studies are being conducted in unmanned aerial vehicle (UAV) control. The problem of controlling a UAV group is of particular interest. This article solves the group control problem for UAVs in the lateral plane while preserving optimizatio…
crossref
S. A. Kabanov, E. V. Polkovnikov
2026-03-15T22:16:35Z
置信度 0.70
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Abstract Addressing the issues of long processing time, high computational complexity, and poor stitching quality in existing methods for unmanned aerial vehicle (UAV) aerial image stitching, this paper proposes an aerial image stitching method based on simila…
crossref
Zhiyou Lian, Jianhua Ren
2025-02-01T11:35:40Z
置信度 0.70
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crossref
Haonan Wang, Mengmeng Zhang, Qinghai Lin, Xujiayin Zhao
2025-10-23T10:03:28Z
置信度 0.70
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A system of onboard reservation of an unmanned aerial vehicle based on a system of distributed onboard computers is developed. The system’s performance is tested on a prototype aircraft. Keywords distributed onboard computer system, reservation system, unmanne…
crossref
2025-06-02T10:15:35Z
置信度 0.70
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crossref
YuWang Zhang, ZhaoHui Zang, WenXin Lei, ZhiHong Xue
2025-08-15T18:11:43Z
置信度 0.70