Towards UAV Nap-of-the-Earth Flight Using Optical Flow.
Thomas NetterNicolas H. FranceschiniPublished in: ECAL (1999)
Keyphrases
- optical flow
- unmanned aerial vehicles
- flight control
- image sequences
- motion field
- optical flow estimation
- flight data
- motion estimation
- path planning
- feature tracking
- flow field
- optical flow computation
- motion model
- remote sensing
- qualitative and quantitative evaluation
- image motion
- vision based navigation
- search and rescue
- computer vision
- moving objects
- space shuttle
- smoothness constraint
- motion parameters
- d scene
- camera motion
- control algorithm
- estimation of optical flow
- earth science
- vector field
- dense optical flow
- least squares
- optical flow fields
- image analysis
- civil aviation
- mission planning
- dynamic environments
- optical flow algorithm
- velocity field
- scene flow
- motion discontinuities
- environmental sciences
- rigid body motion
- motion segmentation
- motion features
- control system
- moving camera