Bit-Swap: Recursive Bits-Back Coding for Lossless Compression with Hierarchical Latent Variables.
Friso H. KingmaPieter AbbeelJonathan HoPublished in: CoRR (2019)
Keyphrases
- latent variables
- lossless compression
- predictive coding
- linear prediction
- inter frame
- significant bit
- compression ratio
- arithmetic coding
- probabilistic model
- lossless coding
- jpeg ls
- lempel ziv
- coding method
- lossy compression
- random variables
- image compression
- prior knowledge
- entropy coding
- motion estimation
- topic models
- integer wavelet transform
- quadtree
- subband
- video sequences
- coding scheme
- image quality
- compression algorithm
- bitstream
- coding efficiency
- bit rate
- image coding
- shape coding
- video frames
- binary images