A general framework of motion planning for redundant robot manipulator based on deep reinforcement learning
X Li, H Liu, M Dong - IEEE Transactions on Industrial …, 2021 - ieeexplore.ieee.org
Motion planning and its optimization is vital and difficult for redundant robot manipulator in
an environment with obstacles. In this article, a general motion planning framework that …
an environment with obstacles. In this article, a general motion planning framework that …
Recent advances in path planning for underwater gliders: A comprehensive review
R Zhang, B He, Y Wang, W Ma, S Yang - Ocean Engineering, 2024 - Elsevier
The underwater glider (UG) is a new type of underwater vehicle and has gained enormous
attention in the field of ocean observation and detection. Compared with the traditional …
attention in the field of ocean observation and detection. Compared with the traditional …
Adaptive robust path tracking control for autonomous vehicles with measurement noise
In practical autonomous vehicle systems, model uncertainty and measurement noise are two
challenging factors that deteriorate path tracking accuracy and system stability. This article …
challenging factors that deteriorate path tracking accuracy and system stability. This article …
Path planning in uncertain ocean currents using ensemble forecasts
We present a path planning framework for marine robots subject to uncertain ocean currents
that exploits data from ensemble forecasting, which is a technique for current prediction …
that exploits data from ensemble forecasting, which is a technique for current prediction …
Streamline-based control of underwater gliders in 3D environments
Autonomous underwater gliders use buoyancy control to achieve forward propulsion via a
sawtooth-like, rise-and-fall trajectory. Because gliders are slow-moving relative to ocean …
sawtooth-like, rise-and-fall trajectory. Because gliders are slow-moving relative to ocean …
Cooperative-game-theoretic optimal robust path tracking control for autonomous vehicles
Z Hu, J Huang, Z Yang, Z Zhong - Journal of Vibration and …, 2022 - journals.sagepub.com
Modeling uncertainties are a major concern in vehicle path tracking control. As a practical
engineering system, the uncertainties in vehicle lateral dynamics can be time-varying while …
engineering system, the uncertainties in vehicle lateral dynamics can be time-varying while …
Estimation of spatially-correlated ocean currents from ensemble forecasts and online measurements
We present a method to estimate two-dimensional, time-invariant oceanic flow fields based
on data from both ensemble forecasts and online measurements. Our method produces a …
on data from both ensemble forecasts and online measurements. Our method produces a …
Distance and steering heuristics for streamline-based flow field planning
Motion planning for vehicles under the influence of flow fields can benefit from the idea of
streamline-based planning, which exploits ideas from fluid dynamics to achieve …
streamline-based planning, which exploits ideas from fluid dynamics to achieve …
Hierarchical planning in time-dependent flow fields for marine robots
We present an efficient approach for finding shortest paths in flow fields that vary as a
sequence of flow predictions over time. This approach is applicable to motion planning for …
sequence of flow predictions over time. This approach is applicable to motion planning for …
Informative planning for worst-case error minimisation in sparse gaussian process regression
We present a planning framework for min-imising the deterministic worst-case error in
sparse Gaus-sian process (GP) regression. We first derive a univer-sal worst-case error …
sparse Gaus-sian process (GP) regression. We first derive a univer-sal worst-case error …