Reconstruction of band-limited periodic nonuniformly sampled signals through multirate filter banks.
Ryan S. PrendergastBernard C. LevyPaul J. HurstPublished in: IEEE Trans. Circuits Syst. I Regul. Pap. (2004)
Keyphrases
- band limited
- filter bank
- subband
- frequency band
- image reconstruction
- image coding
- frequency domain
- multiscale
- wavelet packet
- multiresolution
- perfect reconstruction
- impulse response
- reconstruction error
- signal processing
- fourier domain
- sampling rate
- zero crossing
- wavelet transform
- computationally efficient
- image compression
- high frequency
- bit rate
- continuous domains
- spatial domain
- feature vectors
- fourier transform
- edge detection
- feature extraction
- wavelet coefficients
- wavelet domain
- lifting scheme
- building blocks
- super resolution
- scale space