161 search results - page 19 / 33 » Multigrid anisotropic diffusion |
BILDMED
2008
13 years 10 months ago
2008
In the clinical environment the segmentation of organs is an increasingly important application and used, for example, to restrict the perfusion analysis to a certain organ. In ord...
SIAMAM
2008
13 years 8 months ago
2008
We variationally derive a thermodynamically consistent model for surface evolution under the influence of free adatoms. The resulting system of nonlinear partial differential equat...
RAS
2007
13 years 8 months ago
2007
The purpose of this study is to investigate a variational formulation of the problem of three-dimensional (3D) interpretation of temporal image sequences based on the 3D brightnes...
MICCAI
2006
Springer
14 years 9 months ago
2006
Springer
One critical issue in the context of image restoration is the problem of noise removal while keeping the integrity of relevant image information. Denoising is a crucial step to inc...
ISBI
2006
IEEE
14 years 9 months ago
2006
IEEE
Diffusion tensor MRI is an imaging modality that is gaining importance in clinical applications. However, in a clinical environment, data have to be acquired rapidly, often at the...