Perceptually Optimizing Deep Image Compression.
Li-Heng ChenChristos G. BampisZhi LiAndrey NorkinAlan C. BovikPublished in: CoRR (2020)
Keyphrases
- image compression
- vector quantization
- wavelet transform
- compression algorithm
- subband
- reconstructed image
- compression ratio
- low bit rate
- compressed images
- human visual system
- compression scheme
- discrete cosine transform
- high compression
- human perception
- human visual perception
- image processing
- fractal image compression
- image transmission
- compression standards
- lossy image compression
- data sets
- high frequency
- image data
- real time
- deep learning
- higher level
- multiscale
- machine learning
- color regions
- databases
- block truncation coding
- embedded zerotree