16 search results - page 1 / 4 » Sparse Image Reconstruction for Partially known Blur Functio... |
ICIP
2006
IEEE
14 years 6 months ago
2006
IEEE
In this paper, we consider the problem of image reconstruction from the noisy blurred version of an original image when the blurring operator is partially known and the original i...
ICIP
1999
IEEE
14 years 6 months ago
1999
IEEE
ICASSP
2008
IEEE
13 years 11 months ago
2008
IEEE
This paper considers the image reconstruction problem when the original image is assumed to be sparse and when limited information of the point spread function (PSF) is available....
ICIP
2005
IEEE
13 years 10 months ago
2005
IEEE
In traditional digital image restoration, the blurring process of the optic is assumed known. Many previous research efforts have been trying to reconstruct the degraded image or ...
CORR
2011
Springer
12 years 8 months ago
2011
Springer
: We demonstrate that sub-wavelength optical images borne on partially-spatially-incoherent light can be recovered, from their far-field or from the blurred image, given the prior ...