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481
Development of Low-Cost Monitoring and Assessment System for Cycle Paths Based on Raspberry Pi Technology
Published 2025-03-01“…This involves regular inspections of the road surface, but there are currently no automated systems for monitoring cycle paths. In this study, an integrated monitoring and assessment system for cycle paths was developed exploiting Raspberry Pi technologies. …”
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482
Autonomous walking path planning of underground handling robot based on improved A* and DWA algorithm
Published 2024-11-01“…The driving process realizes real-time and effective dynamic obstacle avoidance, and the planned path is safe, efficient and smooth, which can conform to the goal orientation of “reducing people, improving efficiency and increasing safety” and meet the needs of autonomous walking path planning of handling robots.…”
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483
Salp Swarm Algorithm Optimized A* Algorithm and Improved B-Spline Interpolation in Path Planning
Published 2025-05-01“…The efficiency and smoothness of path planning algorithms are critical factors influencing their practical applications. …”
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484
A path-planning algorithm for autonomous vehicles based on traffic stability criteria: the AS-IAPF algorithm
Published 2024-11-01“…<p>Urban traffic congestion, obstacle avoidance, and driving efficiency are the challenges faced by autonomous-vehicle path-planning technology in cities. …”
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485
Mobile Robot Path Planning Based on Enhanced Dynamic Window Approach and Improved A∗ Algorithm
Published 2022-01-01“…It also improves the efficiency of path planning and ensures that on the basis of the global optimal path, the random obstacle can be avoided in real time so that the robot can reach the target point smoothly. …”
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486
Whale optimized routing path selection and 128 bit secured key management for maritime safety
Published 2024-01-01Get full text
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487
Research on the Digital Level Calculation and Construction Path of Fishery Under the Background of “Blue Granary” Strategy
Published 2024-08-01“…Finally, three constructive paths were proposed: (1) consolidating the hardware and software facilities for digitalization in fisheries to enhance the overall level of digitalization; (2) improving the efficiency of fisheries science, technology, and promotion to boost the development momentum of digitalization level in fisheries; (3) reshaping the relationships between the industrial chain, supply chain, enterprise chain, spatial chain, and value chain in fisheries with digitalization as the core. …”
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488
Experimental Study on Gas Flow Characteristics in Coal under Different Mining-Induced Stress Paths
Published 2025-02-01Get full text
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489
Based on the Integration of the Improved A* Algorithm with the Dynamic Window Approach for Multi-Robot Path Planning
Published 2025-01-01“…In this paper, we propose a multi-robot path planning approach based on the combination of the A* algorithm and the dynamic window algorithm (DWA) for optimizing the efficiency of reagent transportation in chemical laboratories. …”
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490
Optimized dual NURBS curve interpolation for high-accuracy five-axis CNC path planning
Published 2025-07-01“…In the proposed method, the master curve determines the tool path, while the slave curve adjusts the tool’s posture in real-time. …”
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491
Research on path planning for mine rescue UAV based on improved Artificial Jellyfish Search algorithm
Published 2025-06-01“…To improve the path search efficiency and path optimization of mine rescue UAVs in environments with narrow passages and dense, complex obstacles, a path planning method based on the improved Artificial Jellyfish Search (IJS) algorithm was proposed. …”
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492
Time-Dependent Multi-Center Semi-Open Heterogeneous Fleet Path Optimization and Charging Strategy
Published 2025-03-01Get full text
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493
VNS-BA*: An Improved Bidirectional A* Path Planning Algorithm Based on Variable Neighborhood Search
Published 2024-10-01“…The A* algorithm is an effective method for path planning; however, it has certain drawbacks, such as a high number of turns, low planning efficiency, and redundant searches. …”
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494
Comparison of Innovative Strategies for the Coverage Problem: Path Planning, Search Optimization, and Applications in Underwater Robotics
Published 2025-07-01“…This paper investigates coverage path-planning strategies to enhance the efficiency of underwater gliders particularly in maximizing the probability of detecting a radioactive source while ensuring safe navigation. …”
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495
Dynamic Path Planning for Unmanned Autonomous Vehicles Based on CAS-UNet and Graph Neural Networks
Published 2025-07-01“…Simulation results show that our proposed CAS-GNN model has good performance in path planning. In a dynamic scenario involving six vehicles, our model achieved a success rate of 92.8%, a collision rate of 0.0836%, and a trajectory efficiency of 64%. …”
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496
Unmanned Aerial Vehicle Path Planning Based on Sparrow-Enhanced African Vulture Optimization Algorithm
Published 2025-07-01“…Drones can improve the efficiency of point-to-point logistics and distribution and reduce labor costs; however, the complex three-dimensional airspace environment poses significant challenges for flight paths. …”
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497
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498
A Review: The Application of Path Optimization Algorithms in Building Mechanical, Electrical, and Plumbing Pipe Design
Published 2025-06-01“…This review systematically integrates recent advancements in path optimization algorithms for the automated layout of mechanical, electrical, and plumbing (MEP) systems within complex building environments. …”
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499
Energy-Optimized Path Planning and Tracking Control Method for AUV Based on SOC State Estimation
Published 2025-05-01“…Effective path planning in complex underwater environments serves as a critical determinant of autonomous underwater vehicle (AUVs) energy efficiency, while simultaneously influencing sensor operational demands and battery state-of-charge (SOC) dynamics. …”
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500
Global path planning algorithm for mining vehicles integrating simplified visibility graph and A* algorithm
Published 2024-10-01“…To address the low path planning efficiency of mining vehicles in narrow, winding underground tunnels with unknown obstacles, a global path planning algorithm, DVGA*, was proposed, integrating simplified visibility graphs (SVG) and the A* algorithm. …”
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