Advancing The Rate-Distortion-Computation Frontier For Neural Image Compression.
David MinnenNick JohnstonPublished in: CoRR (2023)
Keyphrases
- rate distortion
- image compression
- image coder
- bit rate
- wavelet coding
- bit allocation
- video coding
- low bit rate
- adaptive quantization
- subband
- entropy coding
- motion estimation
- macroblock
- rate control
- video codec
- vector quantization
- image coding
- reconstructed image
- computational complexity
- energy compaction
- wavelet transform
- image transmission
- rate allocation
- bit plane
- image processing
- coding efficiency
- distributed video coding
- source coding
- compression scheme
- discrete cosine transform
- compression algorithm
- bitstream
- visual quality
- compressed images
- compression ratio
- transform coding
- multiple description coding
- motion vectors
- motion compensated
- entropy constrained
- low complexity
- wavelet coefficients
- image quality
- rate control algorithm
- rate distortion theory
- base layer
- coding method
- video quality
- motion compensation
- multiscale
- feature extraction