1156 search results - page 7 / 232 » Solving the Inverse Problem of Image Zooming Using |
SIAMAM
2008
14 years 9 months ago
2008
This paper generalizes well-established derivations of the radiative transfer equation from first principles to model the energy density of time-dependent and monochromatic high f...
ISBI
2008
IEEE
15 years 10 months ago
2008
IEEE
Reconstruction algorithms for Optical Diffuse Tomography (ODT) rely heavily on fast and accurate forward models. Arbitrary geometries and boundary conditions need to be handled ri...
MICCAI
2007
Springer
15 years 10 months ago
2007
Springer
This paper presents a novel method for phase unwrapping for phase sensitive reconstruction in MR imaging. The unwrapped phase is obtained by integrating the phase gradient by solvi...
76
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ECCV
2008
Springer
15 years 11 months ago
2008
Springer
This article proposes a new framework to regularize linear inverse problems using the total variation on non-local graphs. This nonlocal graph allows to adapt the penalization to t...
102
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ICIP
1997
IEEE
15 years 11 months ago
1997
IEEE
Anisotropic diffusion is a powerful method for image feature extraction in which blurring is allowed to occur except at edges. Mean field annealing (MFA) is an image optimization ...