A realization of digital filter banks for reconstruction of uniformly sampled signals from nonuniform samples.
Fumio ItamiEiji WatanabeAkinori NishiharaPublished in: APCCAS (2008)
Keyphrases
- filter bank
- signal processing
- reconstruction error
- input signals
- sparsely sampled
- subband
- spectral analysis
- image coding
- multiresolution
- band limited
- perfect reconstruction
- fir filters
- image coding scheme
- image reconstruction
- multiscale
- sampled data
- wavelet packet
- low pass
- frequency domain
- subband coding
- continuous wavelet transform
- computationally efficient
- discrete cosine transform
- wavelet filters
- linear filters
- image compression
- wavelet transform
- finite impulse response
- denoising
- wavelet coefficients
- high frequency
- neural network