669 search results - page 3 / 134 » On cooperative image denoising |
ICASSP
2008
IEEE
15 years 4 months 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
15 years 10 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...
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ICIP
2007
IEEE
15 years 11 months ago
2007
IEEE
ICIP
2005
IEEE
15 years 11 months ago
2005
IEEE
ICIP
2003
IEEE
15 years 11 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 ...