3 search results - page 1 / 1 » Efficient nonlocal-means denoising using the SVD |
TIP
2008
13 years 4 months ago
2008
The present paper contributes two novel techniques in the context of image restoration by nonlocal filtering. Firstly, we introduce an efficient implementation of the nonlocal mean...
ICIP
2008
IEEE
14 years 6 months ago
2008
IEEE
This paper introduces a novel perceptually adaptive approach to image denoising using anisotropic non-local means. In the classical non-local means image denoising approach, the v...
ICIP
2008
IEEE
13 years 10 months ago
2008
IEEE
Nonlocal-means (NL-means) is an image denoising method that replaces each pixel by a weighted average of all the pixels in the image. Unfortunately, the method requires the comput...