Bit rate distribution for motion estimation in H.264 coding.
Jun ZhangXiaoquan YiNam LingWeijia ShangPublished in: IEEE Trans. Consumer Electron. (2006)
Keyphrases
- coding efficiency
- bit rate
- motion estimation
- inter frame
- video coding
- rate distortion
- motion vectors
- coding method
- macroblock
- rate distortion optimization
- bit allocation
- visual quality
- compression efficiency
- subband
- motion compensation
- entropy coding
- image coding
- video coder
- bitstream
- video coding standard
- low bit rate
- search range
- motion compensated
- video compression
- variable block size
- error propagation
- bit rate reduction
- intra frame
- efficient compression
- computational complexity
- video quality
- reference frame
- image quality
- rate control
- quality degradation
- image sequences
- intra prediction
- video codec
- rate control algorithm
- prediction error
- coding scheme
- block matching
- picture quality
- video encoder
- rate control scheme
- video sequences
- distributed video coding
- motion field
- low complexity
- mode decision
- lossless coding
- lossless compression
- optical flow
- scalable video coding
- transform coding
- spatial domain
- video signals
- computer vision