Parallel optimization of motion estimation for video coding on cell BE processors.
Wenzhou ZhuJunfu PanHongxing GuoWeiping SunPublished in: ICME Workshops (2014)
Keyphrases
- video coding
- motion estimation
- motion compensated
- motion compensation
- motion vectors
- video compression
- rate distortion
- video quality
- motion estimation and compensation
- video codec
- motion compensated prediction
- shared memory
- motion model
- low complexity
- block matching
- rate control
- motion field
- bit rate
- high definition
- optical flow
- parallel computing
- distributed memory
- parallel algorithm
- motion estimator
- macroblock
- video sequences
- image sequences
- computer vision
- error resilience
- wyner ziv video coding
- motion estimation algorithm
- spatial domain
- temporal correlation
- video coder
- reference frame
- super resolution
- computational complexity
- video encoder
- bit allocation
- scalable video coding
- image data
- video coding standard
- early termination
- temporal redundancy
- error propagation
- bitstream
- multiple reference frames