TACTIC: Joint Rate-Distortion-Accuracy Optimisation for Low Bitrate Compression.
Nikolina KubiakSimon HadfieldPublished in: CoRR (2021)
Keyphrases
- rate distortion
- bit rate
- bit allocation
- video coding
- compression efficiency
- computational complexity
- rate distortion optimization
- bitstream
- coding efficiency
- visual quality
- low bit rate
- video quality
- motion vectors
- rate control
- compression algorithm
- macroblock
- subband
- motion estimation
- coding method
- video codec
- inter frame
- image quality
- bit plane
- image compression
- rate allocation
- scalable video coding
- compression ratio
- distributed video coding
- mode decision
- motion compensated
- rate control algorithm
- mode selection
- low complexity
- compressed domain
- motion compensation
- image sequences
- base layer
- rate distortion optimized