Zobrazeno 1 - 10
of 862
pro vyhledávání: '"Target search"'
Publikováno v:
Cognitive Research, Vol 9, Iss 1, Pp 1-16 (2024)
Abstract Two experiments explored the search for pairs of faces in a disjunctive dual-target face search (DDTFS) task for unfamiliar face targets. The distinctiveness of the target was manipulated such that both faces were typical or distinctive or c
Externí odkaz:
https://doaj.org/article/ddaeaa22ca274225bc2b3f8731ed1145
Publikováno v:
Complex & Intelligent Systems, Vol 10, Iss 5, Pp 7109-7126 (2024)
Abstract Increasing attention has been given to the utilization of swarm intelligent optimization algorithms to facilitate cooperative target search of unmanned aerial vehicle swarm (UAVs). However, there exist common issues associated with swarm int
Externí odkaz:
https://doaj.org/article/afefd8dc327c4070af2530ac5ca8a941
Akademický článek
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Publikováno v:
中国工程科学, Vol 26, Iss 2, Pp 50-62 (2024)
Maritime search, rescue, and salvage, as the last line of defense for maritime safety, provide a reliable guarantee for the construction of a national transport system and the sustainable development of marine economy. Maritime search, rescue, and sa
Externí odkaz:
https://doaj.org/article/2f0aa76a20f849989f52b23512ac4434
Publikováno v:
Zhihui kongzhi yu fangzhen, Vol 46, Iss 1, Pp 11-20 (2024)
Aiming at the target search task, considering the existing problems of unreasonable initial distribution of UAVs and poor consistency of start and end time of swarm tasks in the existing coverage path planning algorithms, this paper designs an equal-
Externí odkaz:
https://doaj.org/article/05067f65ba35428abb7bdd53d25ece8b
Publikováno v:
Zhihui kongzhi yu fangzhen, Vol 46, Iss 1, Pp 118-130 (2024)
In this study, a joint power and time allocation algorithm in multi-radar system for cooperative target detection is proposed in multi-target search and tracking scenarios. The evaluation metrics for radar search and tracking performance are derived
Externí odkaz:
https://doaj.org/article/c34cc10149744d9792916f07f2632ef6
Publikováno v:
Advanced Intelligent Systems, Vol 6, Iss 6, Pp n/a-n/a (2024)
Collaborative multitarget search and navigation (CMTSN) is highly demanded in complex missions such as rescue and warehouse management. Traditional centralized and decentralized approaches fall short in terms of scalability and adaptability to real
Externí odkaz:
https://doaj.org/article/d2282190dee6412683b66a7a55601964
A Novel Spaceborne SAR Constellation Scheduling Algorithm for Sea Surface Moving Target Search Tasks
Autor:
Dacheng Liu, Sheng Chang, Yunkai Deng, Zhihui He, Feng Wang, Zixuan Zhang, Chuanzhao Han, Chunrui Yu
Publikováno v:
IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, Vol 17, Pp 3715-3726 (2024)
With the expanding scope of human activities in marine environments, the efficient detection and tracking of mobile targets on the ocean's surface have become increasingly crucial. Synthetic aperture radar (SAR) constellation can obtain ground observ
Externí odkaz:
https://doaj.org/article/c6fd346d8c044c0cae82d225026a9f78
Publikováno v:
Sensors, Vol 24, Iss 21, p 6859 (2024)
The multi-UAV target search problem is crucial in the field of autonomous Unmanned Aerial Vehicle (UAV) decision-making. The algorithm design of Multi-Agent Reinforcement Learning (MARL) methods has become integral to research on multi-UAV target sea
Externí odkaz:
https://doaj.org/article/d162fa4416b745a5837ef24e3a6b3a6b
Publikováno v:
Drones, Vol 8, Iss 8, p 378 (2024)
Most existing multi-UAV collaborative search methods only consider scenarios of two-dimensional path planning or static target search. To be close to the practical scenario, this paper proposes a path planning method based on an action-mask-based mul
Externí odkaz:
https://doaj.org/article/97c54ffc073344c8ae28cd48fe9e29a1