Keyphrases
- image compression
- vector quantization
- wavelet transform
- compression scheme
- subband
- compression ratio
- fractal image compression
- image processing
- compression algorithm
- low bit rate
- lossless compression
- databases
- discrete cosine transform
- real world
- compressed images
- unsupervised manner
- image transmission
- computer vision
- reconstructed image
- neural network
- database
- lossy image compression