Global motion estimation from coarsely sampled motion vector field and the applications.
Yeping SuMing-Ting SunVincent HsuPublished in: ISCAS (2) (2003)
Keyphrases
- global motion estimation
- motion vectors
- motion estimation
- motion compensation
- video processing
- global motion
- video compression
- video sequences
- camera motion
- video coding
- bit rate
- compressed domain
- video data
- key frames
- motion field
- motion compensated
- image sequences
- motion parameters
- signal processing
- least squares
- image retrieval