An information theoretic necessary condition for perfect reconstruction.
Idris DelsolOlivier RioulJulien BéguinotVictor RabietAntoine SouloumiacPublished in: CoRR (2023)
Keyphrases
- information theoretic
- perfect reconstruction
- filter bank
- information theory
- wavelet transform
- mutual information
- subband
- theoretic framework
- lifting scheme
- information theoretic measures
- information bottleneck
- multiresolution
- lossless compression
- low pass
- jensen shannon divergence
- reconstruction error
- image compression
- wavelet decomposition
- frequency domain
- multiscale
- signal processing
- bit rate
- wavelet filters
- generative model
- similarity measure
- high frequency
- machine learning