Keyphrases
- wavelet transform
- image compression
- vector quantization
- multiresolution
- subband
- multiscale
- image coding
- wavelet coefficients
- compression algorithm
- compression scheme
- reconstructed image
- wavelet decomposition
- low bit rate
- wavelet domain
- high frequency
- compressed images
- multiresolution analysis
- multi resolution analysis
- wavelet bases
- compression ratio
- image transmission
- feature extraction
- discrete cosine transform
- image segmentation
- wavelet analysis
- lifting scheme
- computer vision
- subband decomposition
- translation invariant
- entropy coding
- arithmetic coding
- packing problem
- low frequency
- filter bank
- patch antenna
- strip packing
- transform coding
- frequency domain
- image processing