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physics.optics2012
Potentials and Limits of Super-Resolution Algorithms and Signal Reconstruction from Sparse Data
Gil Shabat
A common distortion in videos is image instability in the form of chaotic (global and local displacements). Those instabilities can be used to enhance image resolution by using sub…
physics.optics2008★ 27 cited
Non-uniform sampling, image recovery from sparse data and the discrete sampling theorem
Leonid P. Yaroslavsky, Gil Shabat, Benny G. Salomon +2
In many applications sampled data are collected in irregular fashion or are partly lost or unavailable. In these cases it is required to convert irregularly sampled signals to regu…