Sciweavers

515 search results - page 64 / 103
» Parallel Optimization Approaches for Medical Image Registrat...
Sort
View
CCGRID
2004
IEEE
15 years 5 months ago
An interactive Grid for non-invasive vascular reconstruction
We conduct computer simulation experiments in pre-operative planning of vascular reconstruction with a physician in the experimental loop. We constructed a problem-solving environ...
Peter M. A. Sloot, Alfredo Tirado-Ramos, Alfons G....
MICCAI
2010
Springer
14 years 11 months ago
Non-parametric Iterative Model Constraint Graph min-cut for Automatic Kidney Segmentation
We present a new non-parametric model constraint graph min-cut algorithm for automatic kidney segmentation in CT images. The segmentation is formulated as a maximum a-posteriori es...
Moti Freiman, A. Kronman, S. J. Esses, Leo Joskowi...
MICCAI
2006
Springer
16 years 2 months ago
Towards Optimization of Probe Placement for Radio-Frequency Ablation
We present a model for the optimal placement of mono- and bipolar probes in radio-frequency (RF) ablation. The model is based on a numerical computation of the probe's electri...
Inga Altrogge, Tim Kröger, Tobias Preusser, C...
ICIP
2006
IEEE
16 years 3 months ago
Semi-Automatic Lymph Node Segmentation in LN-MRI
Accurate staging of nodal cancer still relies on surgical exploration because many primary malignancies spread via lymphatic dissemination. The purpose of this study was to utiliz...
Gozde B. Unal, Gregory G. Slabaugh, Andreas Ess, A...
MICCAI
2005
Springer
16 years 2 months ago
Automated Surface Matching Using Mutual Information Applied to Riemann Surface Structures
Many medical imaging applications require the computation of dense correspondence vector fields that match one surface with another. To avoid the need for a large set of manually-d...
Yalin Wang, Ming-Chang Chiang, Paul M. Thompson