IEEE Access, 2020 Pure pursuit algorithm is one of the most effective ways of path tracking in autonomous vehicles. Nevertheless, the tracking accuracy of the existing pure pursuit algorithm is limited by the look-ahead distance.
Rui Wang +4 more
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Improved pure pursuit algorithm for intelligent aircraft tractor path navigation [PDF]
Jisuanji gongcheng, 2019 In order to improve the accuracy of the aircraft automatic tractor navigation control system,an improved pure pursuit algorithm is proposed.Based on the pure pursuit algorithm,the path control of the aircraft tractor system is carried out,and the ...
ZHANG Pan,LIU Yang,LIU Xinjie,ZHANG Wei
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Investigating the Path Tracking Algorithm Based on BP Neural Network
Sensors, 2023 In this paper, we propose an adaptive path tracking algorithm based on the BP (back propagation) neural network to increase the performance of vehicle path tracking in different paths.
Lu Liu +5 more
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Methods of controlling the course for an self-driving grader
Вестник СибАДИ, 2022 Introduction. The widespread introduction of unmanned technologies quickly captures various industries and economies. Unmanned taxis are already moving through the streets of cities, including in our country.
R. Yu. Sukharev
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Design and Experiments of Autonomous Path Tracking Based on Dead Reckoning
Applied Sciences, 2022 Path tracking is an important component of autonomous driving and most current path tracking research is based on different positioning sensors, such as GPS, cameras, and LIDAR. However, in certain extreme cases (e.g., in tunnels or indoor parking lots),
Songxiao Cao +3 more
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Hardware and Software Design for Mobile Robot’s Navigation Over On-Road and Off-Road Curvature Paths
IEEE Access, 2023 Navigating a mobile robot through a curve path is a difficult task in both on-road and off-road navigation. This research provides a hardware and software platform to address this issue. Two types of research have been conducted in this paper.
N. S. Manikandan, Ganesan Kaliyaperumal
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Path Tracking of Agricultural Vehicles Based on 4WIS–4WID Structure and Fuzzy Control
Applied Sciences, 2023 This paper proposes a path-tracking method for agricultural vehicles based on the 4WIS-4WID structure and fuzzy control to improve the operation performance of agricultural machinery in the greenhouse.
Lijun Xu +3 more
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Path Tracking of a 4WIS–4WID Agricultural Machinery Based on Variable Look-Ahead Distance
Applied Sciences, 2022 Aiming to solve the problem of the low path-tracking accuracy of mobile robots in agricultural environments, the authors of this paper propose a path-tracking method for agricultural machinery based on variable look-ahead distance.
Lijun Xu +5 more
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Self-Dictionary Sparse Regression for Hyperspectral Unmixing: Greedy Pursuit and Pure Pixel Search are Related [PDF]
, 2015 This paper considers a recently emerged hyperspectral unmixing formulation based on sparse regression of a self-dictionary multiple measurement vector (SD-MMV) model, wherein the measured hyperspectral pixels are used as the dictionary.
Bioucas-Dias, José M. +3 more
core +2 more sources
Autonomous Mobile Robot Navigation in Sparse LiDAR Feature Environments
Applied Sciences, 2021 In the industrial environment, Autonomous Guided Vehicles (AGVs) generally run on a planned route. Among trajectory-tracking algorithms for unmanned vehicles, the Pure Pursuit (PP) algorithm is prevalent in many real-world applications because of its ...
Phuc Thanh-Thien Nguyen +3 more
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