Nonlinear IBVS controller for the flare maneuver of fixed-wing aircraft using optical flow.
Pedro SerraFlorent Le BrasTarek HamelCarlos SilvestreRita CunhaPublished in: CDC (2010)
Keyphrases
- optical flow
- closed loop
- tracking control
- control law
- neural network controller
- feedback controller
- variable structure
- control scheme
- adaptive neural
- control system
- image sequences
- linear quadratic
- highly nonlinear
- optical flow estimation
- pid controller
- fuzzy control
- d scene
- feedback control
- flow field
- external disturbances
- computer vision
- model predictive control
- numerical simulations
- flight test
- least squares
- motion estimation
- real time
- neural network
- adaptive controller
- fuzzy pid
- tracking error
- optical flow computation
- controller design
- camera motion
- stability analysis
- control algorithm
- lyapunov function
- nonlinear systems
- dense optical flow
- adaptive control
- air force
- control theory
- control method
- operating conditions
- motion model
- vector field
- control strategy
- motion segmentation
- fuzzy controller
- qualitative and quantitative evaluation
- velocity field
- feature tracking