Macroblock Feature Based Complexity Reduction for H.264/AVC Motion Estimation.
Yiqing HuangQin LiuTakeshi IkenagaPublished in: IEICE Trans. Fundam. Electron. Commun. Comput. Sci. (2008)
Keyphrases
- macroblock
- complexity reduction
- motion estimation
- motion vectors
- coding efficiency
- video coding
- rate distortion
- inter frame
- reference frame
- video compression
- mode decision
- intra prediction
- video coding standard
- motion compensation
- video sequences
- mode selection
- transform domain
- image sequences
- error propagation
- motion field
- error concealment
- motion compensated
- variable block size
- rate control
- low complexity
- compressed domain
- computational complexity
- optical flow
- block matching
- compressed video
- dct coefficients
- bit rate
- super resolution
- spatial domain
- bit allocation
- computer vision
- dct domain
- video quality
- quality degradation
- error resilience
- video codec
- block size
- video frames
- bitstream
- image blocks
- intra coding