669 search results - page 3 / 134 » On cooperative image denoising |
ICASSP
2008
IEEE
14 years 22 days ago
2008
IEEE
We propose an extension of the recently devised SURE-LET grayscale denoising approach for multichannel images. Assuming additive Gaussian white noise, the unknown linear parameter...
ICIP
2009
IEEE
14 years 7 months ago
2009
IEEE
Patch based denoising methods, such as the NL-Means, have emerged recently as simple and efficient denoising methods. This paper provides a new insight on those methods by showing...
ICIP
2007
IEEE
14 years 8 months ago
2007
IEEE
ICIP
2005
IEEE
14 years 8 months ago
2005
IEEE
ICIP
2003
IEEE
14 years 7 months ago
2003
IEEE
This paper presents a novel approach to image denoising using adaptive principal components. Our assumptions are that the image is corrupted by additive white Gaussian noise. The ...