Sub-Block Based Global Motion Estimation for Affine Motion Model.
T. MusarathUnnikrishnan K. SupriyaG. SreelekhaPublished in: ICACCI (2018)
Keyphrases
- global motion estimation
- motion model
- motion estimation
- motion parameters
- motion compensation
- video compression
- image sequences
- motion vectors
- motion field
- global motion
- optical flow
- motion segmentation
- motion analysis
- video coding
- motion compensated
- video processing
- motion patterns
- camera motion
- inter frame
- video sequences
- optical flow estimation
- computational complexity
- computer vision
- particle filter
- least squares
- three dimensional