Rotational and translational motion estimation and selective reconstruction in digital image sequences.
Mingqi KongBijoy K. GhoshPublished in: ICASSP (1999)
Keyphrases
- motion estimation
- translational motion
- image sequences
- multi frame
- motion parameters
- rigid motion
- motion field
- rotational motion
- motion model
- phase correlation
- optical flow
- three dimensional
- video coding
- motion compensated
- inter frame
- video sequences
- motion compensation
- optical flow fields
- motion segmentation
- robust motion estimation
- motion vectors
- motion analysis
- reference frame
- spatio temporal
- block matching
- computer vision
- motion detection
- computational complexity
- digital holography
- image reconstruction
- image motion
- moving objects
- computation of optical flow
- image frames
- scene structure
- camera motion
- motion estimation algorithm
- structure from motion
- super resolution
- optical flow estimation
- reconstruction method
- discrete tomography
- object tracking
- estimation of optical flow
- flow field
- background subtraction
- disparity estimation
- affine camera
- feature points
- least squares