Robust Predictive Motion Planning by Learning Obstacle Uncertainty

J Zhou, Y Gao, O Johansson, B Olofsson… - arXiv preprint arXiv …, 2024 - arxiv.org
Safe motion planning for robotic systems in dynamic environments is nontrivial in the
presence of uncertain obstacles, where estimation of obstacle uncertainties is crucial in …

Distributionally Robust CVaR-Based Safety Filtering for Motion Planning in Uncertain Environments

S Safaoui, TH Summers - arXiv preprint arXiv:2309.08821, 2023 - arxiv.org
Safety is a core challenge of autonomous robot motion planning, especially in the presence
of dynamic and uncertain obstacles. Many recent results use learning and deep learning …

From low to high order motion planners: Safe robot navigation using motion prediction and reference governor

A İşleyen, N Van De Wouw… - IEEE Robotics and …, 2022 - ieeexplore.ieee.org
Safe navigation around obstacles is a fundamental challenge for highly dynamic robots. The
state-of-the-art approach for adapting simple reference path planners to complex robot …

[HTML][HTML] Interaction and uncertainty-aware motion planning for autonomous vehicles using model predictive control

J Zhou - 2023 - diva-portal.org
Motion planning plays a significant role in enabling advances of autonomous vehicles in
saving lives and improving traffic efficiency. In a predictive motionplanning strategy, the ego …

A real-time approach for chance-constrained motion planning with dynamic obstacles

M Castillo-Lopez, P Ludivig… - IEEE Robotics and …, 2020 - ieeexplore.ieee.org
Uncertain dynamic obstacles, such as pedestrians or vehicles, pose a major challenge for
optimal robot navigation with safety guarantees. Previous work on optimal motion planning …

East: Environment aware safe tracking using planning and control co-design

Z Li, Y Yi, Z Niu, N Atanasov - arXiv preprint arXiv:2310.01363, 2023 - arxiv.org
This paper considers the problem of autonomous robot navigation in unknown environments
with moving obstacles. We propose a new method that systematically puts planning, motion …

[图书][B] Online Information-Aware Motion Planning with Model Improvement for Uncertain Mobile Robotics

KES Albee - 2022 - dl.acm.org
Mobile robots increasingly interact with unstructured, uncertain environments while
performing useful tasks. To navigate their surroundings these robots rely on models of their …

Risk-based Motion Planning and Control for Robotic Systems

S Safaoui - 2023 - utd-ir.tdl.org
A robot autonomy stack usually consists of several modules that enable it to perceive the
environment and decide how to interact with it to achieve a desired task. At the heart of this …

Probabilistically safe motion planning to avoid dynamic obstacles with uncertain motion patterns

GS Aoude, BD Luders, JM Joseph, N Roy, JP How - Autonomous Robots, 2013 - Springer
This paper presents a real-time path planning algorithm that guarantees probabilistic
feasibility for autonomous robots with uncertain dynamics operating amidst one or more …

Motion planning based on uncertain robot states in dynamic environments: a receding horizon control approach

A Mohandes - 2014 - open.library.ubc.ca
This thesis is concerned with trajectory generation for robots in dynamic environments with
relatively narrow passages. In particular, this thesis aims at developing motion planning …