563 search results - page 2 / 113 » Multiple View Image Denoising |
ECCV
2006
Springer
14 years 7 months ago
2006
Springer
Image restoration is a keen problem of low level vision. In this paper, we propose a novel - assumption-free on the noise model - technique based on random walks for image enhancem...
IJCV
2010
13 years 3 months ago
2010
Abstract We review the evolution of the nonparametric regression modeling in imaging from the local Nadaraya-Watson kernel estimate to the nonlocal means and further to transform-d...
DPHOTO
2010
13 years 6 months ago
2010
Accurate noise level estimation is essential to assure good performance of noise reduction filters. Noise contaminating raw images is typically modeled as additive white and Gauss...
ICIP
2003
IEEE
14 years 6 months ago
2003
IEEE
The widely used denoising algorithms based on nonlinear diffusion, such as Perona-Malik and total variation denoising, modify images toward piecewise constant functions. Though ed...
ICIP
2003
IEEE
14 years 6 months ago
2003
IEEE
We present an approach for image denoising based on the analysis of the local H?older regularity. The method takes the point of view that denoising may be performed by increasing ...