2715 search results - page 10 / 543 » Total Generalized Variation |
SCALESPACE
2009
Springer
14 years 4 months ago
2009
Springer
Abstract. In this paper, we suggest an algorithm to recover an image whose wavelet coefficients are partially lost. We propose a wavelet inpainting model by using L0-norm and the t...
ICISP
2010
Springer
14 years 1 months ago
2010
Springer
Compressed Imaging is the theory that studies the problem of image recovery from an under-determined system of linear measurements. One of the most popular methods in this field i...
SIGPRO
2010
13 years 8 months ago
2010
Total Variation (TV) regularization is a popular method for solving a wide variety of inverse problems in image processing. In order to optimize the reconstructed image, it is imp...
ICIP
2010
IEEE
13 years 7 months ago
2010
IEEE
This paper describes an optimization framework for reconstructing nonnegative image intensities from linear projections contaminated with Poisson noise. Such Poisson inverse probl...
SCALESPACE
2001
Springer
14 years 2 months ago
2001
Springer
Abstract. We propose a variational model which permits to simultaneously deblur and oversample an image. Indeed, after some recalls on an existing variational model for image overs...