669 search results - page 12 / 134 » On cooperative image denoising |
74
Voted
ICIP
2010
IEEE
14 years 7 months ago
2010
IEEE
In [1], we derived an expression for the fundamental limit to image denoising assuming that the noise-free image is available. In this paper, we propose an estimator for the bound...
ICIP
2005
IEEE
15 years 11 months ago
2005
IEEE
In this paper, a nonparametric Bayesian estimator in the wavelet domain using the Bessel K Form (BKF) distribution will be presented. Our first contribution is to show how the BKF...
ICIP
2004
IEEE
15 years 11 months ago
2004
IEEE
ICIAR
2007
Springer
15 years 3 months ago
2007
Springer
Abstract. In this paper we present a novel single-frame image zooming technique based on so-called “self-examples”. Our method combines the ideas of fractal-based image zooming...
ICIP
2010
IEEE
14 years 7 months ago
2010
IEEE
We propose a novel algorithm for denoising Poisson-corrupted images, that performs a signal-adaptive thresholding of the undecimated Haar wavelet coefficients. A Poisson's un...