161 search results - page 2 / 33 » Multigrid anisotropic diffusion |
CVPR
2003
IEEE
14 years 7 months ago
2003
IEEE
TIP
2002
13 years 4 months ago
2002
This paper provides the derivation of speckle reducing anisotropic diffusion (SRAD), a diffusion method tailored to ultrasonic and radar imaging applications. SRAD is the edge-sens...
ISBI
2006
IEEE
14 years 5 months ago
2006
IEEE
Diffusion tensor imaging (DTI) measures, such as fractional anisotropy (FA), and trace are very sensitive to noise contained in the acquired diffusion weighted images. Typical iso...
DAGM
2006
Springer
13 years 8 months ago
2006
Springer
In this paper we extend anisotropic diffusion with a diffusion tensor to be applicable to data that is well modeled by linear models. We focus on its variational theory, and invest...