8 search results - page 1 / 2 » Image denoising via solution paths |
ANOR
2010
13 years 4 months ago
2010
Many image denoising methods can be characterized as minimizing "loss + penalty," where the "loss" measures the fidelity of the denoised image to the data, and ...
CVPR
2011
IEEE
13 years 2 months ago
2011
IEEE
Where does the sparsity in image signals come from? Local and nonlocal image models have supplied complementary views toward the regularity in natural images the former attempts t...
ICIP
1997
IEEE
14 years 6 months ago
1997
IEEE
We present a new approach based on Partial Differential Equations (PDE) to restore noisy blurred images. After studying the methods to denoise images, staying as close as possible...
ICASSP
2009
IEEE
13 years 11 months ago
2009
IEEE
: © Denoising Scheme for Realistic Digital Photos from Unknown Sources Suk Hwan Lim, Ron Maurer, Pavel Kisilev HP Laboratories HPL-2008-167 No keywords available. This paper targe...
PAMI
2010
13 years 3 months ago
2010
—Shortest paths have been used to segment object boundaries with both continuous and discrete image models. Although these techniques are well defined in 2D, the character of the...