Faster: Fast and safe trajectory planner for navigation in unknown environments
Planning high-speed trajectories for UAVs in unknown environments requires algorithmic
techniques that enable fast reaction times to guarantee safety as more information about the …
techniques that enable fast reaction times to guarantee safety as more information about the …
Real-time trajectory planning for autonomous driving with gaussian process and incremental refinement
Real-time kinodynamic trajectory planning in dy-namic environments is critical yet
challenging for autonomous driving. In this paper, we propose an efficient trajectory plan …
challenging for autonomous driving. In this paper, we propose an efficient trajectory plan …
Proactive guidance for accurate UAV landing on a dynamic platform: A visual–inertial approach
This work aimed to develop an autonomous system for unmanned aerial vehicles (UAVs) to
land on moving platforms such as an automobile or a marine vessel, providing a promising …
land on moving platforms such as an automobile or a marine vessel, providing a promising …
Bubble planner: Planning high-speed smooth quadrotor trajectories using receding corridors
Quadrotors are agile platforms. With human experts, they can perform extremely high-speed
flights in cluttered environments. However, fully autonomous flight at high speed remains a …
flights in cluttered environments. However, fully autonomous flight at high speed remains a …
Tgk-planner: An efficient topology guided kinodynamic planner for autonomous quadrotors
In this letter, we propose a lightweight yet effective Topology Guided Kinodynamic planner
(TGK-Planner) for quadrotor aggressive flights with limited onboard computing resources …
(TGK-Planner) for quadrotor aggressive flights with limited onboard computing resources …
Fast UAV trajectory optimization using bilevel optimization with analytical gradients
In the article, we present an efficient optimization framework that solves trajectory
optimization problems by decoupling state variables from timing variables, thereby …
optimization problems by decoupling state variables from timing variables, thereby …
Generating large-scale trajectories efficiently using double descriptions of polynomials
For quadrotor trajectory planning, describing a polynomial trajectory through coefficients and
end-derivatives both enjoy their own convenience in energy minimization. We name them …
end-derivatives both enjoy their own convenience in energy minimization. We name them …
Robust active visual perching with quadrotors on inclined surfaces
Autonomous micro aerial vehicles are deployed for a variety of tasks including surveillance
and monitoring. Perching and staring allow the vehicle to monitor targets without flying …
and monitoring. Perching and staring allow the vehicle to monitor targets without flying …
Mapless-planner: A robust and fast planning framework for aggressive autonomous flight without map fusion
Maintaining a map online is resource-consuming while a robust navigation system usually
needs environment abstraction via a well-fused map. In this paper, we propose a mapless …
needs environment abstraction via a well-fused map. In this paper, we propose a mapless …
Adaptive bézier degree reduction and splitting for computationally efficient motion planning
Ö Arslan, A Tiemessen - IEEE Transactions on Robotics, 2022 - ieeexplore.ieee.org
As a parametric polynomial curve family, Bézier curves are widely used in safe and smooth
motion design of intelligent robotic systems from flying drones to autonomous vehicles to …
motion design of intelligent robotic systems from flying drones to autonomous vehicles to …