Per-clip and per-bitrate adaptation of the Lagrangian multiplier in video coding.
Daniel J. RingisFrançois PitiéAnil C. KokaramPublished in: CoRR (2022)
Keyphrases
- video coding
- bit rate
- rate distortion
- video quality
- visual quality
- motion compensated
- bitstream
- motion vectors
- image quality
- motion compensation
- video compression
- macroblock
- subband
- compression efficiency
- low bit rate
- inter frame
- computational complexity
- video codec
- coding efficiency
- coding method
- motion compensated prediction
- rate control
- video coder
- multiview video coding
- rate distortion optimization
- prediction error
- motion estimation
- error resilience
- scalable video coding
- high definition
- video coding standard
- rate allocation
- stereoscopic video
- bit allocation
- three dimensional
- lagrange multipliers
- video streaming
- efficient compression
- rate distortion optimized
- error concealment
- video encoder
- error resilient
- error propagation
- transform domain
- packet loss
- image data
- video sequences