Shift Invariant Spaces for Local Fields.

A. Ahmadi Ataollah Askari Hemmat R. Raisi Tousi

Published in: Int. J. Wavelets Multiresolution Inf. Process. (2011)

Keyphrases

shift invariant
shift variant
wavelet domain
rotation invariant
wavelet coefficients
discrete wavelet transform
sparse coding
edge preserving
blurred images
computer vision
multiscale
image denoising
dimensionality reduction
denoising
spatial domain
synthetic and real images
wavelet transform
feature vectors