Results 141 to 150 of about 129,505 (245)

Label-Efficient and Lightweight Spectrum Prediction for UAV-Based Spectrum Sensing: A Critical Review. [PDF]

Sensors (Basel)
Xu R, Li C, Su Q, Luo Z, Wang X.
europepmc   +1 more source

AI‐Powered GPR Characterization of Peatland Underground Cavity Induced by Smoldering Wildfire: A Laboratory Proof‐of‐Concept

Safety Science and Technology, EarlyView.
We present an AI‐assisted ground‐penetrating radar framework to noninvasively detect and quantify smoldering wildfire‐induced subsurface cavities in peatlands. A ResNet model accurately predicts cavity geometry from GPR images, enabling improved assessment of underground fire damage and hazards.
Zifan Zhang, Zilong Wang, Yichao Zhang, Yanghan Su, Shaorun Lin, Xinyan Huang   +5 more
wiley   +1 more source

Intelligent Matching Algorithm with Density-Based Clustering for UAV Swarm Networking. [PDF]

Sensors (Basel)
Kong L, Guo D, Xu J, Wang F, Wu J, Xin X.   +5 more
europepmc   +1 more source

Vision language models for bridge inspections: A review of applications in image‐based damage documentation

Structural Concrete, EarlyView.
Abstract Automating bridge inspections requires more than detecting individual damage instances. It demands systems capable of describing, contextualizing, and interpreting damage in an inspection‐relevant manner. Conventional computer vision approaches, such as object detection and segmentation, primarily address visual recognition tasks and are ...
Rona Firdes Çelik, Ulas Bagci, Sylvia Kessler   +2 more
wiley   +1 more source

Trajectory tracking control of unmanned aerial vehicle with disturbance observer and robust adaptive neural dynamic surface. [PDF]

PLoS One
Pan X, Wang D, Liu Y, Nan X.
europepmc   +1 more source

A Multi-UAV Cooperative Path-Planning Method for Complex Obstacle Environments. [PDF]

Sensors (Basel)
Wen L, Tan H, Liu Y, Zhao X, Xie S, Zhao B.   +5 more
europepmc   +1 more source

Effects of complex soundscapes on the occurrence of Anaxipha pallidula in isolated green spaces in Tokyo

Wildlife Biology, EarlyView.
Urban green spaces experience a mix of natural and anthropogenic noises, which could disrupt the vocal communication of several species. This study investigated how such complex soundscapes affect the occurrence of Anaxipha pallidula, which communicates through calls, focusing on both sound level and quality.
Hiroki Mori, Takeshi Osawa
wiley   +1 more source

Information Bottleneck for Communication-Efficient Multi-Agent Reinforcement Learning in UAV Swarms. [PDF]

Entropy (Basel)
Yang Z, Li G, Xue Y.
europepmc   +1 more source

Drone‐based radiotelemetry and imagery systems provide an advantage over traditional techniques for estimating survival of dependent juveniles

Wildlife Society Bulletin, EarlyView.
We used drone‐based radiotelemetry and multispectral imagery to estimate detection and survival probabilities of blue‐winged teal broods in Saskatchewan, Canada. Weekly brood survival probabilities, estimated via Cormack‐Jolly‐Seber models, increased with age and were comparable between drone methods.
Grant A. Rhodes, Dylan L. Bakner, Hannah C. Sabatier, Benjamin S. Sedinger, Christopher A. Nicolai, Kevin M. Ringelman   +5 more
wiley   +1 more source

UAV Path Optimization for Target Passive Localization Considering the Position Uncertainty of the Target. [PDF]

Sensors (Basel)
Lin J, Song L, Lu Y, Li X, Li W, Xu G.
europepmc   +1 more source