118 search results - page 16 / 24 » Orientation diffusions |
BILDMED
2008
13 years 9 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...
SCALESPACE
2009
Springer
14 years 2 months ago
2009
Springer
Abstract. In this paper, we propose an orientation-matching minimization for denoising digital images with an additive noise. Inspired by the two-step algorithm in the TV-Stokes de...
VIS
2008
IEEE
14 years 9 months ago
2008
IEEE
Diffusion weighted magnetic resonance imaging is a unique tool for non-invasive investigation of major nerve fiber tracts. Since the popular diffusion tensor (DT-MRI) model is limi...
IDEAL
2007
Springer
14 years 1 months ago
2007
Springer
We present a face verification system using Parallel Gabor Principal Component Analysis (PGPCA) and fusion of Support Vector Machines (SVM) scores. The algorithm has been tested on...
MICCAI
2010
Springer
13 years 5 months ago
2010
Springer
Abstract. A novel method for estimating a field of orientation distribution functions (ODF) from a given set of DW-MR images is presented. We model the ODF by Cartesian tensor basi...