269 search results - page 7 / 54 » A Wavelet Approach to Foveating Images |
ICIP
2004
IEEE
14 years 9 months ago
2004
IEEE
Using statistical modeling in the wavelet domain, we address the problem of image denoising. Despite being effective, the denoised images can suffer from the Gibbs-like artifacts,...
CISST
2004
13 years 8 months ago
2004
- In recent years, wavelet lifting is widely used in digital image processing. Different lifting schemes decorrelate digital medical image sets differently. The difference is due t...
TIP
2008
13 years 7 months ago
2008
Abstract--We propose a vector/matrix extension of our denoising algorithm initially developed for grayscale images, in order to efficiently process multichannel (e.g., color) image...
ICIP
2010
IEEE
13 years 4 months ago
2010
IEEE
We propose a two component method for denoising multidimensional signals, e.g. images. The first component uses a dynamic programing algorithm of complexity O(N log N) to find an ...
ICIP
2001
IEEE
14 years 9 months ago
2001
IEEE
In this paper, we present a novel method for processing double-sided historic handwritten documents using wavelets. The method is specially designed to remove the interfering stro...