17 search results - page 1 / 4 » Reconstruction of Multidimensional Signals from Irregular No... |
CORR
2008
Springer
13 years 5 months ago
2008
Springer
We focus on a multidimensional field with uncorrelated spectrum, and study the quality of the reconstructed signal when the field samples are irregularly spaced and affected by in...
ICIP
2006
IEEE
14 years 6 months ago
2006
IEEE
We introduce a class of robust non-parametric estimation methods which are ideally suited for the reconstruction of signals and images from noise-corrupted or sparsely collected s...
TMI
2011
12 years 12 months ago
2011
Abstract—Many practical applications require the reconstruction of images from irregularly sampled data. The spline formalism offers an attractive framework for solving this prob...
ICASSP
2008
IEEE
13 years 11 months ago
2008
IEEE
In this paper, we propose a time-domain method for uniform signal reconstruction from periodic nonuniform samples of a bandlimited signal when timing-skews are known. The algorith...
ICASSP
2008
IEEE
13 years 11 months ago
2008
IEEE
We propose a new method to solve a problem of image restoration with many different aspects: reconstruction from irregular samples, deconvolution and denoising. The model we propo...