Rate-distortion allocation for time-frequency dependent audio coding.
Ricky DerPeter KabalWai-Yip ChanPublished in: ICASSP (3) (2005)
Keyphrases
- rate distortion
- coding efficiency
- high bit rate
- bit rate
- bit allocation
- wavelet coding
- adaptive quantization
- video coding
- signal processing
- rate distortion theory
- distributed video coding
- wyner ziv video coding
- scalable video coding
- rate allocation
- coding method
- multiple description coding
- rate distortion optimized
- macroblock
- rate control
- motion estimation
- computational complexity
- base layer
- multimedia
- image coding
- distortion measure
- mode selection
- lattice vector quantization
- inter frame
- rate control scheme
- bit plane
- coding scheme
- wyner ziv
- rate control algorithm
- mode decision
- video codec
- compression efficiency
- transform coding
- wavelet transform
- bitstream
- video coding standard
- low delay
- image coder
- error propagation
- video signals
- image quality
- visual quality
- subband
- motion vectors
- low bit rate
- prediction mode
- image compression
- video quality
- frequency domain
- video compression
- video sequences
- optimal allocation
- filter bank
- motion compensation
- entropy constrained
- enhancement layer
- intra frame