HiLLoC: Lossless Image Compression with Hierarchical Latent Variable Models.
James TownsendThomas BirdJulius KunzeDavid BarberPublished in: CoRR (2019)
Keyphrases
- lossless image compression
- latent variable models
- latent variables
- wavelet transform
- evolvable hardware
- real valued
- lossless compression
- arithmetic coding
- hidden markov models
- learning problems
- hidden variables
- image compression
- discriminative learning
- image data
- image features
- unsupervised learning
- multiresolution
- latent space
- prior knowledge