多障碍物安全路径规划

Quoc Huy Do, Long Han, Hossein Tehrani Niknejad, S. Mita
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引用次数: 13

摘要

本文提出了一种实用的路径规划算法,用于自动驾驶汽车或类车机器人在未知的半结构化(或非结构化)环境中,由车辆传感器在线检测障碍物。该算法基于粒子滤波、bsamzier曲线和支持向量机,在满足车辆曲率约束的情况下,在各种静态和移动障碍物之间提供安全路径。该算法在仿真软件上得到了实现和验证。实验结果表明,该方法在多目标存在的复杂条件下是有效的。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
Safe path planning among multi obstacles
This paper proposed a practical path-planning algorithm for an autonomous vehicle or a car-like robot in an unknown semi-structured (or unstructured) environment, where obstacles are detected online by the vehicle's sensors. The algorithm is based on particle filter, Bézier curves and support vector machine to provide a safe path among various static and moving obstacles and to satisfy the vehicle's curvature constraints. The algorithm has been implemented and verified on the simulation software. Experimental results demonstrate the effectiveness of the proposed method in complicated conditions with existing of multi objects.
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