Optimal dependent bit allocation for AVS intra-frame coding via successive convex approximation.
Chao PangOscar C. AuFeng ZouXingyu ZhangWei HuPengfei WanPublished in: ICIP (2013)
Keyphrases
- bit allocation
- intra frame
- rate control
- bit rate
- inter frame
- rate distortion optimization
- video codec
- rate distortion
- video coding standard
- video coding
- video quality
- compression efficiency
- image compression
- video compression
- coding efficiency
- coding method
- low bit rate
- macroblock
- motion estimation
- motion compensation
- motion vectors
- bitstream
- vector quantizer
- video coder
- visual quality
- error concealment
- distributed video coding
- video streaming
- image coding
- motion compensated
- reference frame
- wavelet transform
- coding scheme
- frame rate
- subband
- digital video
- video sequences
- packet loss
- compressed domain
- video content
- block size
- intra prediction
- video signals
- multiresolution
- data structure
- bit plane
- image quality
- discrete cosine transform
- image processing
- quality control
- prediction error
- step size