Prohlížení Publikační činnost - 13133 dle autora "Blu, Thierry"
-
Generalized Sampling: A Variational Approach. Part I: Theory
Autor: Kybic, Jan; Blu, Thierry; Unser, Michael
(IEEE, 2002-08)We consider the problem of reconstructing a multidimensional vector function fin: Rm→Rn from a finite set of linear measures. These can be irregularly sampled responses of several linear filters. Traditional approaches ... -
Generalized Sampling: A Variational Approach. Part II: Applications
Autor: Kybic, Jan; Blu, Thierry; Unser, Michael
(IEEE, 2002-08)The variational reconstruction theory from a companion paper finds a solution consistent with some linear constraints and minimizing a quadratic plausibility criterion. It is suitable for treating vector and multidimensional ...