Sub-Nyquist Sampling in Shift-Invariant Spaces.

Tin Vlasic Damir Sersic

Published in: EUSIPCO (2020)

Keyphrases

shift invariant
sampling rate
wavelet domain
shift variant
rotation invariant
wavelet coefficients
discrete wavelet transform
sparse coding
multiresolution
edge preserving
multiscale
human visual system
denoising
wavelet transform
image analysis
computational complexity
feature extraction