542 search results - page 37 / 109 » PCA Gaussianization for image processing |
ICIP
2009
IEEE
16 years 25 days ago
2009
IEEE
Existing wavelet-based image denoising techniques all assume a probability model of wavelet coefficients that has zero mean, such as zero-mean Laplacian, Gaussian, or generalized ...
99
Voted
ICIAP
1999
ACM
15 years 4 months ago
1999
ACM
In this work we propose a new supervised deformable model that generalizes the classical contour-based snake. This model is defined to deform in a feature space generated by a se...
100
click to vote
ICASSP
2008
IEEE
15 years 6 months ago
2008
IEEE
In this paper we address the image restoration problem in the variational framework. Classical approaches minimize the Lp norm of the residual and rely on parametric assumptions o...
ICASSP
2008
IEEE
15 years 6 months ago
2008
IEEE
We propose a new method to solve a problem of image restoration with many different aspects: reconstruction from irregular samples, deconvolution and denoising. The model we propo...
114
click to vote
ICCV
2011
IEEE
13 years 11 months ago
2011
IEEE
Learning good image priors is of utmost importance for the study of vision, computer vision and image processing applications. Learning priors and optimizing over whole images can...