33 search results - page 2 / 7 » Adaptive Image Restoration Based on Local Robust Blur Estima... |
ICPR
2000
IEEE
14 years 6 months ago
2000
IEEE
The deconvolution of blurred and noisy satellite images is an ill-posed inverse problem, which can be regularized within a Bayesian context by using an a priori model of the recon...
DSP
2006
13 years 5 months ago
2006
In linear image restoration, the point spread function of the degrading system is assumed known even though this information is usually not available in real applications. As a re...
ICIP
2008
IEEE
13 years 11 months ago
2008
IEEE
In this paper, we investigate the possibility of enhancing the usability of iris recognition via exploration of the specular spots in iris images. Firstly, the spatial configurat...
PAMI
2007
13 years 4 months ago
2007
—We present a novel space-time patch-based method for image sequence restoration. We propose an adaptive statistical estimation framework based on the local analysis of the bias-...
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...