43 search results - page 4 / 9 » Nonlocal Image and Movie Denoising |
MICCAI
2007
Springer
14 years 8 months ago
2007
Springer
Abstract. Diffusion tensor imaging (DT-MRI) is very sensitive to corrupting noise due to the non linear relationship between the diffusionweighted image intensities (DW-MRI) and th...
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...
TMI
2008
13 years 7 months ago
2008
ICIP
2009
IEEE
13 years 5 months ago
2009
IEEE
While noise is usually regarded as a problem of the image formation process, we observe that it is also frequently part of natural texture. In this paper, we present a concept for...
AVSS
2005
IEEE
14 years 1 months ago
2005
IEEE
State of the art movie restoration methods either estimate motion and filter out the trajectories, or compensate the motion by an optical flow estimate and then filter out the ...