Cramer-Rao bound on projective image registration from feature points.
Andrew J. LinggBrian D. RiglingPublished in: IEEE Trans. Aerosp. Electron. Syst. (2014)
Keyphrases
- feature points
- image registration
- affine transformation
- feature matching
- lower bound
- image sequences
- upper bound
- fisher information
- point correspondences
- epipolar geometry
- camera parameters
- pose estimation
- image pairs
- affine invariant
- worst case
- image matching
- computer vision
- motion parameters
- camera motion
- feature detectors
- error bounds
- least squares
- image analysis
- fundamental matrix
- maximum likelihood
- camera pose
- geometric transformations
- corner detection
- image processing