122 search results - page 3 / 25 » Regularized Interpolation for Noisy Images |
ICIP
2000
IEEE
14 years 7 months ago
2000
IEEE
The most essential ingredient of interpolation is its basis function. We have shown in previous papers that this basis need not be necessarily interpolating to achieve good result...
ICIP
2002
IEEE
14 years 7 months ago
2002
IEEE
We consider the estimation of an unknown arbitrary 2D object shape from sparse noisy samples of its Fourier transform. The estimate of the closed boundarycurve is parametrized by ...
ICIP
2003
IEEE
14 years 7 months ago
2003
IEEE
We present a maximum likelihood (Ml) solution to the problem of obtaining high-resolution images from sequences of noisy, blurred, and low-resolution images. In our formulation, t...
ICVGIP
2004
13 years 7 months ago
2004
In this paper we propose an eigenimage based superresolution reconstruction technique. Eigenimages of a database of several similar low resolution images are obtained and the give...
JMIV
2007
13 years 6 months ago
2007
These last few years, image decomposition algorithms have been proposed to split an image into two parts: the structures and the textures. These algorithms are not adapted to the ...