Joint rate-distortion optimization of transform coefficients for spatial Scalable Video Coding using SVC.
Martin WinkenHeiko SchwarzThomas WiegandPublished in: ICIP (2008)
Keyphrases
- scalable video coding
- bit rate
- transform coefficients
- rate distortion optimization
- rate distortion
- reconstructed image
- inter layer
- subband
- video coding
- bitstream
- transform domain
- image coder
- macroblock
- coding efficiency
- inter frame
- visual quality
- base layer
- image quality
- low bit rate
- coding method
- coding scheme
- bit allocation
- bit plane
- filter bank
- rate control
- video quality
- motion estimation
- frequency domain
- motion vectors
- motion compensation
- scalable video
- error resilient
- compression efficiency
- wavelet coefficients
- high frequency
- computational complexity
- error concealment
- video coding standard
- error propagation
- prediction error
- motion compensated
- video compression
- video transmission
- video codec
- enhancement layer
- spatial information
- image reconstruction