Block Adaptive Interpolation Filter Using Trained Dictionary for Sub-Pixel Motion Compensation.
Jaehyun ChoShin-Cheol JeongDong-Bok LeeByung Cheol SongPublished in: IEEE Trans. Circuits Syst. Video Technol. (2012)
Keyphrases
- interpolation filter
- motion compensation
- block matching
- motion compensated
- motion vectors
- video compression
- motion estimation
- video coding
- overlapped block motion compensation
- image interpolation
- motion field
- impulse response
- image blocks
- block size
- sparse representation
- video coder
- prediction error
- video coding standard
- motion compensated prediction
- optimal filter
- frequency domain
- video sequences