Global motion estimation in frequency and spatial domain.
Sanjeev KumarMainak BiswasTruong Q. NguyenPublished in: ICASSP (3) (2004)
Keyphrases
- spatial domain
- global motion estimation
- motion estimation
- video compression
- frequency domain
- video processing
- motion vectors
- motion compensation
- global motion
- video coding
- fourier domain
- camera motion
- video sequences
- image sequences
- motion compensated
- log polar
- motion field
- motion model
- motion parameters
- inter frame
- optical flow
- video frames
- macroblock
- computational complexity