Complexity Reduction and Performance Improvement for Geometry Partitioning in Video Coding.
Qifei WangXiangyang JiMing-Ting SunGary J. SullivanJin LiQionghai DaiPublished in: IEEE Trans. Circuits Syst. Video Technol. (2013)
Keyphrases
- complexity reduction
- video coding
- macroblock
- bit rate
- coding efficiency
- quality degradation
- rate distortion
- video quality
- motion estimation
- video compression
- motion compensated
- mode decision
- computational complexity
- motion compensation
- motion vectors
- image coding
- compression efficiency
- intra prediction
- error resilience
- error propagation
- video coding standard
- low complexity
- fractal image compression
- image quality
- video codec
- high definition
- mode selection
- rate control
- bitstream
- transform domain
- bit allocation
- video streaming
- error concealment
- block size
- packet loss
- visual quality
- compressed domain
- distributed video coding
- compression ratio
- video sequences
- optical flow
- subband
- filter bank
- inter frame
- channel coding
- prediction error
- video transmission
- compressed video