Keyphrases
- image compression
- vector quantization
- wavelet transform
- image restoration
- compression algorithm
- texture synthesis
- image transmission
- low bit rate
- subband
- compression scheme
- lossy image compression
- discrete cosine transform
- compression ratio
- resolution enhancement
- image processing
- compressed images
- reconstructed image
- fractal image compression
- image inpainting
- transform coding
- denoising
- terms of visual quality
- embedded zerotree
- wavelet coefficients
- super resolution
- entropy coding
- data structure
- face recognition
- data sets