148 search results - page 1 / 30 » Continuous Primal-Dual Methods for Image Processing |
SIAMIS
2011
13 years 5 months ago
2011
In this article we study a continuous Primal-Dual method proposed by Appleton and Talbot and generalize it to other problems in image processing. We interpret it as an Arrow-Hurwi...
EMMCVPR
2001
Springer
14 years 3 months ago
2001
Springer
ICIP
1994
IEEE
15 years 8 days ago
1994
IEEE
This paper presents a joint strategy for parameter estimation of Markov Random Field (MRF) model and image restoration. The proposed scheme is an unsupervised one in the sense tha...
ICIP
1995
IEEE
15 years 8 days ago
1995
IEEE
In this paper, we address the problem of color image restoration. Here, we model the image as a Markov Random Field (MRF) and propose a restoration algorithm in a multiresolution ...
ICIP
2005
IEEE
15 years 15 days ago
2005
IEEE
Abstract-- Recently, a two-phase scheme for removing saltand-pepper impulse noise has been proposed [14]. In the first phase, an adaptive median filter is used to identify pixels w...