669 search results - page 30 / 134 » On cooperative image denoising |
ICIP
2002
IEEE
14 years 9 months ago
2002
IEEE
In this paper, a concept called multiscale structure tensor is introduced, as an extension of the single-scale structure tensor. It is based on a redundant dyadic wavelet transfor...
ICPR
2004
IEEE
14 years 9 months ago
2004
IEEE
CCIW
2009
Springer
14 years 2 months ago
2009
Springer
This paper presents a spatial noise reduction technique designed to work on CFA (Color Filter Array) data acquired by CCD/CMOS image sensors. The overall processing preserves image...
ICIP
2008
IEEE
14 years 9 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
2001
IEEE
14 years 9 months ago
2001
IEEE
This paper describes a partial differential equation for denoising images. The proposed method is demonstrably superior to anisotropic diffusion (and it's many variations) fo...