-
141
The Optimization Model of E-Commerce Logistics Distribution Path Based on GIS Technology
Published 2022-01-01“…Secondly, the basic ant colony algorithm is improved, and a dynamic path planning method combining global planning information and local planning is proposed. …”
Get full text
Article -
142
E-Commerce Logistics Path Optimization Based on a Hybrid Genetic Algorithm
Published 2021-01-01“…The problem follows from the path planning for emergency material delivery. Given locations, roads, and multiple classes of supplies in a map, each road allows vehicles to deliver each class of supplies with a certain probability. …”
Get full text
Article -
143
Avoiding Dense Pedestrian Regions: A New Rapidly-Exploring Random Tree (RRT ∗) Algorithm for Shortest Travel Time
Published 2024-01-01“…Thus, the improved RRT ∗ algorithm possesses the ability to adapt to more complex areas for path planning.…”
Get full text
Article -
144
Improved F-RRT∗ Algorithm for Flight-Path Optimization in Hazardous Weather
Published 2022-01-01“…The algorithm can overcome the problems of traditional path planning algorithms, such as strong randomness, poor guidance, slow convergence speed, unsmooth paths, and poor tracing smoothness. …”
Get full text
Article -
145
Development of a Remote Handling Robot for the Maintenance of an ITER-Like D-Shaped Vessel
Published 2014-01-01“…The results of the path planning, workspace simulations, and dynamic simulation indicate that the RHR has good mobility together with satisfying kinematic and dynamic performances and can well accomplish its maintenance tasks in the ITER-like D-shaped vessel.…”
Get full text
Article -
146
Application of Optimal Scheduling Model Based on Improved Genetic Algorithm in Electric Power Mobile Operation
Published 2024-01-01“…In the task assignment of the model, the total task completion time is shortened by 3 hours, the task assignment of each team is more uniform, and the path planning of each team is more reasonable. The research utilizes a genetic algorithm to intelligently schedule human resources, automating the scheduling process and achieving the lowest cost for completing the work.…”
Get full text
Article -
147
Power Management Strategy by Enhancing the Mission Profile Configuration of Solar-Powered Aircraft
Published 2016-01-01“…In conclusion, the proposed mission profile configuration with the optimal power ratio of the trajectory of the path planning effectively prolongs UAV operation.…”
Get full text
Article -
148
Simulation Design of a Live Working Manipulator for Patrol Inspection in Power Grid
Published 2022-01-01“…Simulation results demonstrate that the proposed method performs better than traditional DDPG and DQN methods in obstacle avoidance and navigation tasks, with faster convergence, better path planning ability, and lower offset cost, which can provide theoretical and technical references for realizing fully autonomous power grid inspection operations.…”
Get full text
Article -
149
Robot Trajectories Comparison: A Statistical Approach
Published 2014-01-01“…The task of planning a collision-free trajectory from a start to a goal position is fundamental for an autonomous mobile robot. Although path planning has been extensively investigated since the beginning of robotics, there is no agreement on how to measure the performance of a motion algorithm. …”
Get full text
Article -
150
Partition Learning for Multiagent Planning
Published 2012-01-01“…The first step is target track estimation and the second step is path planning by optimizing directly over target track estimation. …”
Get full text
Article -
151
Gradient Enhancement Techniques and Motion Consistency Constraints for Moving Object Segmentation in 3D LiDAR Point Clouds
Published 2025-01-01“…The ability to segment moving objects from three-dimensional (3D) LiDAR scans is critical to advancing autonomous driving technology, facilitating core tasks like localization, collision avoidance, and path planning. In this paper, we introduce a novel deep neural network designed to enhance the performance of 3D LiDAR point cloud moving object segmentation (MOS) through the integration of image gradient information and the principle of motion consistency. …”
Get full text
Article -
152
Visual–Inertial Autonomous UAV Navigation in Complex Illumination and Highly Cluttered Under-Canopy Environments
Published 2025-01-01“…Furthermore, proposes a boundary sampling autonomous exploration algorithm and an advanced Rapidly exploring Random Tree (RRT) path planning algorithm. The objective is to enhance the reliability and safety of UAV operations beneath the forest canopy, thereby establishing a technical foundation for surveying vertically stratified natural resources.…”
Get full text
Article -
153
Five-Axis Tool Path Generation of Injection Mold Represented by T-Spline Surface
Published 2020-01-01“…And, its patch layout information can be utilized for tool path planning. We propose an algorithm to determine the patch processing order and generate nonretraction tool path for T-spline surface models. …”
Get full text
Article -
154
Research on Collision Avoidance Methods for Unmanned Surface Vehicles Based on Boundary Potential Field
Published 2025-01-01“…Artificial potential field (APF) methods, with their strong adaptability and simplicity of implementation, are widely used in USV path planning tasks. However, the naive APF method struggles in static complex environments, due to the local minima problem. …”
Get full text
Article -
155
A Brain-Computer Interface for Teleoperation of a Semiautonomous Mobile Robotic Assistive System Using SLAM
Published 2022-01-01“…The mobile base’s SLAM algorithm has obstacle avoidance capability and path planning to assist the robot maneuver safely. The robot arm calculates and deploys the necessary joint movement to pick up or drop off a desired object selected by the user via a brainwave controlled cursor on a camera feed. …”
Get full text
Article -
156
Global and Local Awareness: Combine Reinforcement Learning and Model-Based Control for Collision Avoidance
Published 2024-01-01“…The proposed approach combines global path planning based on deep reinforcement learning (DRL) and local motion control to improve computational efficiency and alleviate the sensitivity to heading angle changes. …”
Get full text
Article -
157
Modelling and Simulation of Distributed UAV Swarm Cooperative Planning and Perception
Published 2021-01-01“…To address the mentioned issues, this paper models the problem and proposes a simulation platform for distributed swarm cooperative perception, which addresses software engineering concerns and provides a set of extendable functionalities of a cooperative swarm, including communication, estimation, perception fusion, and path planning. The applicability of the proposed platform is verified by simulations with the real-world application. …”
Get full text
Article -
158
Data Fusion Applied to the Leader-Based Bat Algorithm to Improve the Localization of Mobile Robots
Published 2025-01-01“…The increasing demand for autonomous mobile robots in complex environments calls for efficient path-planning algorithms. Bio-inspired algorithms effectively address intricate optimization challenges, but their computational cost increases with the number of particles, which is great when implementing algorithms of high accuracy. …”
Get full text
Article -
159
The Prediction Method and Application of Off-Road Mobility for Ground Vehicles: A Review
Published 2025-01-01“…Finally, we address several existing challenges in current mobility prediction methods and propose exploratory research directions focusing on key technologies and applications, such as real-time mobility prediction, terrain perception, path planning on deformable terrain, and autonomous mobility prediction for unmanned systems. …”
Get full text
Article -
160
Mobile robot navigation path algorithm in 3d industrial internet of thing (iot) environment based on 5g mobile communication
Published 2019-07-01“…In this paper, the research focus on 3-D mobile robot tracking in 5G wireless communication combine to sensor network and mobile robot path planning. The mobile robot can move fast in the three-dimensional (3-D) indoor industrial environment for many tasks such as the monitoring of possible damages on industrial plants [3], data gathering and transmission from wireless communication [4], transportation [5].…”
Get full text
Article