Local Path Planning for Mobile Robots Based on Fuzzy Dynamic Window Algorithm [PDF]
Sensors, 2023 Due to the increased employment of robots in modern society, path planning methods based on human–robot collaborative mobile robots have been the subject of research in both academia and industry.
Ying Sun +6 more
doaj +2 more sources
Local Path Planning: Dynamic Window Approach With Virtual Manipulators Considering Dynamic Obstacles
IEEE Access, 2022 Local path planning considering static and dynamic obstacles for a mobile robot is one of challenging research topics. Conventional local path planning methods generate path candidates by assuming constant velocities for a certain period time. Therefore,
Masato Kobayashi, Naoki Motoi
doaj +3 more sources
LiDAR-Based Local Path Planning Method for Reactive Navigation in Underground Mines
Remote Sensing, 2023 Reactive navigation is the most researched navigation technique for underground vehicles. Local path planning is one of the main research difficulties in reactive navigation. At present, no technique can perfectly solve the problem of local path planning
Yuanjian Jiang +5 more
doaj +3 more sources
An Overview of Machine Learning Techniques in Local Path Planning for Autonomous Underwater Vehicles
IEEE Access, 2023 Autonomous underwater vehicles (AUVs) have become attractive and essential for underwater search and exploration because of the advantages they offer over manned underwater vehicles. Hence the need to improve AUV technologies.
Chinonso E. Okereke +5 more
doaj +3 more sources
An Improved Global and Local Fusion Path-Planning Algorithm for Mobile Robots
SensorsPath planning is a core technology for mobile robots. However, existing state-of-the-art methods suffer from issues such as excessive path redundancy, too many turning points, and poor environmental adaptability.
Yongliang Shi +2 more
doaj +3 more sources
Improved Dynamic Window Approach for Unmanned Surface Vehicles' Local Path Planning Considering the Impact of Environmental Factors. [PDF]
Sensors (Basel), 2022 Wang Z +5 more
europepmc +2 more sources
A Comparison of Local Path Planning Techniques of Autonomous Surface Vehicles for Monitoring Applications: The Ypacarai Lake Case-study. [PDF]
Sensors (Basel), 2020 Peralta F +4 more
europepmc +2 more sources
CRGWO-DWA: A structured global–local collaborative planning framework for smooth UAV navigation in dynamic environments [PDF]
Scientific ReportsUAV path planning in dynamic environments requires balancing global path quality, local obstacle avoidance, and motion smoothness. To address the premature convergence and unsmooth paths of the Grey Wolf Optimizer (GWO) and the local-optimum tendency and
Yong He +3 more
doaj +2 more sources
Path Planning With Local Motion Estimations [PDF]
IEEE Robotics and Automation Letters, 2020 We introduce a novel approach to long-range path planning that relies on a learned model to predict the outcome of local motions using possibly partial knowledge. The model is trained from a dataset of trajectories acquired in a self-supervised way. Sampling-based path planners use this component to evaluate edges to be added to the planning tree.
Jérôme Guzzi +4 more
openaire +1 more source
Path Planning of an Unmanned Surface Vessel Based on the Improved A-Star and Dynamic Window Method
Journal of Marine Science and Engineering, 2023 In order to ensure the safe navigation of USVs (unmanned surface vessels) and real-time collision avoidance, this study conducts global and local path planning for USVs in a variable dynamic environment, while local path planning is proposed under the ...
Shunan Hu +3 more
doaj +1 more source