Robust nonlinear model predictive control based visual servoing of quadrotor UAVs
K Zhang, Y Shi, H Sheng - IEEE/ASME Transactions on …, 2021 - ieeexplore.ieee.org
In this article, a robust nonlinear model predictive control (NMPC) scheme is proposed for
the visual servoing of quadrotors subject to external disturbances. By using the virtual …
the visual servoing of quadrotors subject to external disturbances. By using the virtual …
Linear velocity-free visual servoing control for unmanned helicopter landing on a ship with visibility constraint
Y Huang, M Zhu, Z Zheng… - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
In this article, a constrained image-based visual servoing control method for the shipboard
landing problem of unmanned helicopters is proposed. First, the pitch and roll motion of ship …
landing problem of unmanned helicopters is proposed. First, the pitch and roll motion of ship …
Input saturated visual servoing for unmanned aerial vehicles
This paper presents an input saturated visual servoing controller for a quadrotor unmanned
aerial vehicle (UAV). The controller regulates relative pose between the vehicle and a …
aerial vehicle (UAV). The controller regulates relative pose between the vehicle and a …
Homography-based visual servoing for underactuated VTOL UAVs tracking a 6-DOF moving ship
Y Huang, M Zhu, Z Zheng… - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
This paper develops a novel homography-based visual servo control method for the vertical
take-off and landing (VTOL) unmanned aerial vehicle (UAV) tracking the trajectory of a 6 …
take-off and landing (VTOL) unmanned aerial vehicle (UAV) tracking the trajectory of a 6 …
Fixed wing aircraft automatic landing with the use of a dedicated ground sign system
B Brukarczyk, D Nowak, P Kot, T Rogalski, P Rzucidło - Aerospace, 2021 - mdpi.com
The paper presents automatic control of an aircraft in the longitudinal channel during
automatic landing. There are two crucial components of the system presented in the paper: a …
automatic landing. There are two crucial components of the system presented in the paper: a …
Integral barrier Lyapunov function based saturated dynamic surface control for vision-based quadrotors via back-stepping
N Liu, X Shao, W Yang - IEEE Access, 2018 - ieeexplore.ieee.org
In this paper, we present an attitude restricted dynamic surface (DSC) controller for the
vision-based quadrotor to ensure that visual target remains in the camera's field of view all …
vision-based quadrotor to ensure that visual target remains in the camera's field of view all …
Dynamic visual servoing of rotary wing unmanned aerial vehicles
H Xie - 2016 - era.library.ualberta.ca
Dynamic Visual Servoing of Rotary Wing Unmanned Aerial Vehicles Hui Xie Doctor of
Philosophy Control Systems Page 1 Dynamic Visual Servoing of Rotary Wing Unmanned Aerial …
Philosophy Control Systems Page 1 Dynamic Visual Servoing of Rotary Wing Unmanned Aerial …
The papi lights-based vision system for aircraft automatic control during approach and landing
The paper presents the concept of a component of an aircraft's automatic flight control
system, controlling the airplane when in longitudinal motion (ie, pitch angle, sink rate …
system, controlling the airplane when in longitudinal motion (ie, pitch angle, sink rate …
Longitudinal manoeuvre load control of a flexible large-scale aircraft
This paper discusses the design and validation of an integrated long range flexible aircraft
load controller, at a single flight/mass configuration. The contributions of the paper are in …
load controller, at a single flight/mass configuration. The contributions of the paper are in …
Nonlinear observers in vision system: Application to civil aircraft landing
In this paper, a new pose estimation solution for perspective vision system is presented and
applied to a civil aircraft landing phase. Vision sensor is used to overcome the need for …
applied to a civil aircraft landing phase. Vision sensor is used to overcome the need for …