Space-frequency quantization for wavelet image coding.
Zixiang XiongKannan RamchandranMichael T. OrchardPublished in: IEEE Trans. Image Process. (1997)
Keyphrases
- wavelet image coding
- space frequency quantization
- image coder
- image coding
- wavelet packet
- subband
- filter bank
- wavelet transform
- denoising
- vector quantizer
- progressive transmission
- image transmission
- image compression
- multiresolution
- feature vectors
- transform coefficients
- high frequency
- wavelet decomposition
- signal processing
- transform coding
- feature extraction
- computer vision
- building blocks
- bit rate
- image processing