Almost lossless analog compression without phase information.
Erwin RieglerGeorg TauböckPublished in: ISIT (2015)
Keyphrases
- phase information
- image compression
- lossless compression
- lossy compression
- arithmetic coding
- wavelet domain
- shift invariant
- compression ratio
- complex wavelet transform
- compression scheme
- compression algorithm
- palmprint
- wavelet transform
- signal processing
- subband
- denoising
- texture classification
- spatial domain
- linear combination
- generative model
- image quality
- image processing