Sciweavers

MIA
2010
132views more  MIA 2010»
13 years 7 months ago
Respiratory motion compensation by model-based catheter tracking during EP procedures
In many cases, radio-frequency catheter ablation of the pulmonary veins attached to the left atrium still involves fluoroscopic image guidance. Twodimensional X-ray navigation may...
Alexander Brost, Rui Liao, Norbert Strobel, Joachi...
MIA
2010
91views more  MIA 2010»
13 years 7 months ago
Combining spatial priors and anatomical information for fMRI detection
Wanmei Ou, William M. Wells III, Polina Golland
MIA
2010
117views more  MIA 2010»
13 years 7 months ago
A new computationally efficient CAD system for pulmonary nodule detection in CT imagery
Temesguen Messay, Russell C. Hardie, Steven K. Rog...
MIA
2010
104views more  MIA 2010»
13 years 7 months ago
Combining atlas based segmentation and intensity classification with nearest neighbor transform and accuracy weighted vote
In this paper, different methods to improve atlas based segmentation are presented. The first technique is a new mapping of the labels of an atlas consistent with a given intensit...
Michaël Sdika
MIA
2010
95views more  MIA 2010»
13 years 7 months ago
Evaluation of brain atrophy estimation algorithms using simulated ground-truth data
A number of analysis tools have been developed for the estimation of brain atrophy using MRI. Since brain atrophy is being increasingly used as a marker of disease progression in ...
Swati Sharma, Vincent Noblet, François Rous...
MIA
2010
79views more  MIA 2010»
13 years 7 months ago
CPOL: Complex phase order likelihood as a similarity measure for MR-CT registration
Alexander Wong, David A. Clausi, Paul W. Fieguth
MIA
2010
92views more  MIA 2010»
13 years 7 months ago
A filtered approach to neural tractography using the Watson directional function
James G. Malcolm, Oleg V. Michailovich, Sylvain Bo...
MIA
2010
128views more  MIA 2010»
13 years 7 months ago
Segmentation of image ensembles via latent atlases
Abstract. Spatial priors, such as probabilistic atlases, play an important role in MRI segmentation. However, the availability of comprehensive, reliable and suitable manual segmen...
Tammy Riklin-Raviv, Koen Van Leemput, Bjoern H. Me...
MIA
2010
170views more  MIA 2010»
13 years 7 months ago
Linear intensity-based image registration by Markov random fields and discrete optimization
We propose a framework for intensity-based registration of images by linear transformations, based on a discrete Markov Random Field (MRF) formulation. Here, the challenge arises ...
Darko Zikic, Ben Glocker, Oliver Kutter, Martin Gr...