GPS-denied relative motion estimation for fixed-wing UAV using the variational pose estimator.
Maziar IzadiAmit K. SanyalRandy W. BeardHe BaiPublished in: CDC (2015)
Keyphrases
- motion estimation
- motion estimator
- optical flow
- optical flow computation
- least squares
- pose estimation
- motion vectors
- motion compensated
- maximum likelihood
- motion compensation
- image sequences
- video sequences
- video compression
- d objects
- motion field
- motion segmentation
- video coding
- inter frame
- control algorithm
- gps data
- motion model
- motion parameters
- vision based navigation
- super resolution
- computational complexity
- reference frame
- optical flow estimation
- block matching
- motion estimation algorithm
- position and orientation
- global positioning system
- moving objects
- navigation systems
- urban environments
- maximum a posteriori
- mobile devices
- path planning