2 search results - page 1 / 1 » A Nonlinear PDE-Based Method for Sparse Deconvolution |
ICPR
2006
IEEE
14 years 5 months ago
2006
IEEE
We present various kinds of variational PDE based methods to interpolate missing sinogram data for tomographic image reconstruction. Using the observed sinogram data we inpaint th...
MMAS
2010
Springer
12 years 11 months ago
2010
Springer
In this paper, we introduce a new nonlinear evolution partial differential equation for sparse deconvolution problems. The proposed PDE has the form of continuity equation that ar...