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Maneuvering Planning for UAVs in Forest Surveillance and Fire Detection Missions with Kinematic Uncertainties

2022· article· en· W4224284963 on OpenAlexafffund
Lidong Zhang, Ziyu Zhao, Lingxia Mu, Zhixiang Liu, Yu‐Fei Fu, Youmin Zhang

Bibliographic record

Venue2022 5th International Symposium on Autonomous Systems (ISAS) · 2022
Typearticle
Languageen
FieldComputer Science
TopicRobotic Path Planning Algorithms
Canadian institutionsConcordia University
FundersNatural Sciences and Engineering Research Council of CanadaNational Natural Science Foundation of China
KeywordsFlexibility (engineering)Computer scienceKinematicsTask (project management)Flight planningField (mathematics)Real-time computingAeronauticsSimulationAerospace engineeringSystems engineeringEngineering

Abstract

fetched live from OpenAlex

Unmanned aerial vehicles (UAVs) have brought increasing spotlights to the area of forest fire detection, monitoring, and tracking in latest years because of their high flexibility, efficiency, lower cost, and less risk without the need for pilot onboard. Commonly, heavier and more complex tasks can be accomplished by employing multiple UAVs in a formation instead of a single UAV. However, one potential trouble is that the power could constantly exhaust or faults could happen on UAVs in the formation in the field, therefore the weakened UAVs must be supplanted by new vehicles from the UAV base. Thus, the problem is to find an optimal way to navigate the recent UAVs to join the team and to maintain the formation for the remaining task. Additional difficulties arise when uncertainties of motions are encountered over the flight. To overcome these challenges, an uncertainty-embedded maneuvering planning strategy based on the Star-Minimax algorithm is developed. Simulation results prove that a newly assigned UAV can be effectively navigated to join the UAV team, and the formation can be sustained during the flight even in the presence of kinematic uncertainties. Flight experiments, operated in the NAV Lab at Concordia University, further validate the functional performance of the proposed maneuvering planning strategy in real-time.

Fetched live from OpenAlex and de-inverted. Abstracts are not stored in this database: the inverted indexes are 8.6 GB of the frame’s 9.3 GB of text, and the host has 13 GB free.

How this classification was reachedexpand

Full frame distilled prediction

Teacher imitation

Not calibrated prevalence, not ground truth. Human validation pending. Learned from the 10,348 direct Codex labels and 10,348 direct Gemma labels. Candidate is the union of thresholded teacher heads; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels or direct frontier model labels.

metaresearch head score (Codex)0.001
metaresearch head score (Gemma)0.000
Version: codex-gemma-dda1882f352aValidation status: machine_predicted_unvalidated
Candidate categoriesnone
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Simulation or modeling · Consensus signal: Simulation or modeling
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.439
Threshold uncertainty score0.923

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0010.000
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0000.000
Science and technology studies0.0000.000
Scholarly communication0.0000.000
Open science0.0010.000
Research integrity0.0000.000
Insufficient payload (model declined to judge)0.0000.000

Machine scores (provisional)

The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.

Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.

Opus teacher head0.017
GPT teacher head0.255
Teacher spread0.237 · how far apart the two teachers sit on this one work
Validation statusscore_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from it

Classification

machine, unvalidated

Machine predicted; a candidate call from one teacher head, not a consensus.

The models applied no category: nothing in the taxonomy fit this work.
Study designSimulation or modeling
Domainnot available
GenreEmpirical

How this classification was reached, model by model and score by score, is at the end of the page under "How this classification was reached".

Quick stats

Citations1
Published2022
Admission routes2
Has abstractyes

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