3513 search results - page 219 / 703 » A Multigrid Approach to Image Processing |
142
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ICIP
2003
IEEE
16 years 8 months ago
2003
IEEE
We present an approach for image denoising based on the analysis of the local H?older regularity. The method takes the point of view that denoising may be performed by increasing ...
147
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ICIP
1997
IEEE
16 years 8 months ago
1997
IEEE
We develop a new approach to image denoising based on complexity regularization. This technique presents a flexible alternative to the more conventional l2 , l1 , and Besov regula...
146
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ICIP
2009
IEEE
16 years 7 months ago
2009
IEEE
In this paper, we propose a fast image deconvolution algorithm that combines adaptive block thresholding and Vaguelet-Wavelet Decomposition. The approach consists in first denoisi...
158
Voted
ICIP
2009
IEEE
16 years 7 months ago
2009
IEEE
This paper presents a simple and effective image retargeting method that preserves visually important parts while reducing unwanted distortions of an image. Our approach is based ...
154
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ICIP
2009
IEEE
16 years 7 months ago
2009
IEEE
A novel local threshold algorithm for images with poor illumination and complex texture surface is presented in this paper. This algorithm improves segmentation quality by selecti...