Estimation of 3-D translational motion parameters via hadamard transform.
Shang-Hong LaiShyang ChangPublished in: Pattern Recognit. Lett. (1988)
Keyphrases
- motion parameters
- rigid motion
- hadamard transform
- translational motion
- motion estimation
- estimation algorithm
- point correspondences
- image sequences
- least squares
- optical flow
- rotational motion
- motion analysis
- camera motion
- transform domain
- motion model
- kalman filter
- estimated parameters
- feature points
- flow field
- displacement vectors
- image motion
- closed form
- moving objects
- three dimensional
- motion field
- vector field
- parameter estimation
- video sequences
- motion compensation
- stereo matching
- optic flow
- multiple views
- computationally efficient
- super resolution
- computer vision