Optical flow-based controller for reactive and relative navigation dedicated to a four rotor rotorcraft.
Eduardo RondonIsabelle Fantoni-CoichotAnand SanchezGuillaume SanahujaPublished in: IROS (2009)
Keyphrases
- optical flow
- operating conditions
- control system
- image sequences
- optical flow estimation
- least squares
- moving objects
- real time
- motion field
- mathematical model
- camera motion
- optical flow computation
- motion segmentation
- motion estimation
- agent architecture
- control architecture
- d scene
- feature tracking
- autonomous navigation
- navigation systems
- information space
- control method
- indoor environments
- control scheme
- flow field
- motion model
- velocity field
- ego motion
- obstacle avoidance
- optimal control
- vector field
- steady state
- dense optical flow
- reactive planning
- binocular disparity