Robust motion planning with accuracy optimization based on learned sensitivity metrics
This letter addresses the problem of generating robust and accurate trajectories taking into
account uncertainties in the robot dynamic model. Based on the notion of closed-loop …
account uncertainties in the robot dynamic model. Based on the notion of closed-loop …
Robust optimal control for nonlinear systems with parametric uncertainties via system level synthesis
This paper addresses the problem of optimally controlling nonlinear systems with norm-
bounded disturbances and parametric uncertainties while robustly satisfying con-straints …
bounded disturbances and parametric uncertainties while robustly satisfying con-straints …
Learning Uncertainty Tubes via Recurrent Neural Networks for Planning Robust Robot Motions
S Wasiela, S Ait Bouhsain, M Cognetti, J Cortés… - ECAI 2024, 2024 - ebooks.iospress.nl
Taking into account the effects of parameter uncertainties in the robot model is crucial to the
robustness of motion generation. One approach to address this issue is to compute …
robustness of motion generation. One approach to address this issue is to compute …
Motion planning and pose control for flexible spacecraft using enhanced LQR-RRT
The primary difficulty of on-orbit services is autonomous real-time motion planning,
especially considering collision avoidance among complex modulars. This study considers …
especially considering collision avoidance among complex modulars. This study considers …
Smart abstraction based on iterative cover and non-uniform cells
We propose a multi-scale approach for computing abstractions of dynamical systems, that
incorporates both local and global optimal control to construct a goal-specific abstraction …
incorporates both local and global optimal control to construct a goal-specific abstraction …
Probably Approximately Correct Nonlinear Model Predictive Control (PAC-NMPC)
Approaches for stochastic nonlinear model predictive control (SNMPC) typically make
restrictive assumptions about the system dynamics and rely on approximations to …
restrictive assumptions about the system dynamics and rely on approximations to …
Sampling-based Motion Planning for Optimal Probability of Collision under Environment Uncertainty
Motion planning is a fundamental capability in robotics applications. Real-world scenarios
can introduce uncertainty to the motion planning problem. In this work we study environment …
can introduce uncertainty to the motion planning problem. In this work we study environment …
Online Adaptation of Sampling-Based Motion Planning with Inaccurate Models
Robotic manipulation relies on analytical or learned models to simulate the system
dynamics. These models are often inaccurate and based on offline information, so that the …
dynamics. These models are often inaccurate and based on offline information, so that the …
Inspection planning under execution uncertainty
Autonomous inspection tasks necessitate effective path-planning mechanisms to efficiently
gather observations from points of interest (POI). However, localization errors commonly …
gather observations from points of interest (POI). However, localization errors commonly …
[BOOK][B] Uncertainty-Aware Control, Planning, and Learning for Reliable Robotic Autonomy
TJ Lew - 2023 - search.proquest.com
As autonomous systems take on increasingly challenging tasks in safety-critical settings
such as autonomous driving and aerospace, their ability to explicitly account for uncertainty …
such as autonomous driving and aerospace, their ability to explicitly account for uncertainty …