A Fine-Grain Scalable and Low Memory Cost Variable Block Size Motion Estimation Architecture for H.264/AVC.
Zhenyu LiuYang SongTakeshi IkenagaSatoshi GotoPublished in: IEICE Trans. Electron. (2006)
Keyphrases
- low memory
- fine grain
- variable block size motion estimation
- block size
- parallel architecture
- distributed memory
- variable block size
- motion vectors
- motion estimation
- memory requirements
- parallel computation
- search range
- quadtree
- bitstream
- inter frame
- scalable video coding
- parallel processing
- real time
- macroblock
- bit rate
- video streams
- parallel implementation
- rate distortion
- compressed domain
- coding efficiency
- computational complexity
- video sequences
- reference frame
- video coding standard
- parallel machines
- shared memory
- motion compensated
- motion compensation
- stereo matching
- feature extraction