Learned Image Compression with Soft Bit-based Rate-Distortion Optimization.
David AlexandreChih-Peng ChangWen-Hsiao PengHsueh-Ming HangPublished in: CoRR (2019)
Keyphrases
- image compression
- bit allocation
- rate distortion optimization
- vector quantization
- low bit rate
- wavelet transform
- compression algorithm
- subband
- compression ratio
- compression scheme
- video coding
- entropy coding
- coding method
- coding efficiency
- transform coding
- bit rate
- rate distortion
- discrete cosine transform
- image coding
- image processing
- inter frame
- video compression
- compressed images
- rate control
- motion compensated
- error propagation
- motion compensation
- data structure