Acceleration of rate-distortion optimized quantization for H.264/AVC.
Tsung-Yau HuangChieh-Kai KaoHomer H. ChenPublished in: ISCAS (2013)
Keyphrases
- rate distortion optimized
- rate distortion optimization
- rate distortion
- coding efficiency
- bit rate
- video coding
- bitstream
- entropy coding
- mode decision
- rate control
- mode selection
- inter frame
- scalar quantization
- motion compensated prediction
- image coding
- macroblock
- image coder
- coding method
- scalable video coding
- low complexity
- intra prediction
- bit allocation
- low bit rate
- subband
- intra coding
- motion vectors
- compression efficiency
- error propagation
- intra frame
- video quality
- complexity reduction
- coding scheme
- video coding standard
- motion estimation
- motion compensation
- video codec
- computational complexity
- compression algorithm
- video compression
- motion compensated
- bit plane
- error resilience
- error resilient
- distributed video coding
- visual quality
- source coding
- transform coefficients
- filter bank
- compressed domain
- video sequences
- image quality
- wavelet transform
- error concealment
- base layer
- multiple description coding
- high definition
- transform domain
- prediction error
- frame rate
- quadtree