Reconstruction of image in shift-invariant space

Date Issued
01-12-2007
Author(s)
Indian Institute of Technology, Madras
Sivananthan, S.
Abstract
The sampling problem for a shift-invariant space in L2(Rn) arising out of certain subclass of Schwarz class of rapidly decreasing functions is discussed. This is proved to be useful in reconstructing an image from its nonuniform sample values. An algorithm is provided along with illustrations using MatLab.