Synthesis filter bank optimization in two-dimensional separable subband coding systems.
Giancarlo CalvagnoGian Antonio MianRoberto RinaldoPublished in: IEEE Trans. Image Process. (2000)
Keyphrases
- filter bank
- subband coding
- subband
- image coding
- perfect reconstruction
- image compression
- multiresolution
- multiscale
- computationally efficient
- signal processing
- transform coding
- quadrature mirror
- coding gain
- wavelet packet
- entropy coding
- frequency domain
- subband image coding
- feature selection
- wavelet decomposition
- building blocks
- wavelet filters
- low pass
- pattern recognition
- discrete cosine transform
- wavelet coefficients