Synthesis of hybrid filter banks for A/D conversion: A frequency domain approach.
Jean-Luc ColletteMichel BarretJacques OksmanPublished in: EUSIPCO (2004)
Keyphrases
- frequency domain
- filter bank
- subband
- image coding
- spatial domain
- fourier transform
- perfect reconstruction
- low pass
- wavelet packet
- power spectrum
- denoising
- low frequency
- feature extraction
- fourier domain
- multiscale
- multiresolution
- lifting scheme
- wavelet filters
- feature vectors
- subband coding
- wavelet transform
- image compression
- signal processing
- fast fourier transform
- remote sensing
- high frequency
- transform domain
- wavelet decomposition
- discrete cosine transform
- computational complexity
- building blocks
- image sequences
- fir filters