New technique for design of 2-channel fir paraunitary filter banks.
María Elena Domínguez JiménezPublished in: SIP (2005)
Keyphrases
- filter bank
- image coding
- subband
- infinite impulse response
- fir filters
- perfect reconstruction
- multiscale
- multiresolution
- finite impulse response
- signal processing
- wavelet packet
- low pass
- frequency domain
- building blocks
- digital filters
- reconstruction error
- filter design
- spectral analysis
- wavelet filters
- computationally efficient
- discrete cosine transform
- fourier transform
- wavelet coefficients
- image compression
- wavelet transform
- image data