10 search results - page 1 / 2 » A Shape-Navigated Image Deformation Model for 4D Lung Respir... |
ISBI
2009
IEEE
13 years 11 months ago
2009
IEEE
Intensity modulated radiation therapy (IMRT) for cancers in the lung remains challenging due to the complicated respiratory dynamics. We propose a shape-navigated dense image defo...
MICCAI
2009
Springer
14 years 5 months ago
2009
Springer
Prediction of respiratory motion has the potential to substantially improve cancer radiation therapy. A nonlinear finite element (FE) model of respiratory motion during full breath...
MICCAI
2005
Springer
14 years 5 months ago
2005
Springer
In Emission Tomography imaging, respiratory motion causes artifacts in lungs and cardiac reconstructed images, which lead to misinterpretations and imprecise diagnosis. Solutions l...
IPMI
2009
Springer
14 years 5 months ago
2009
Springer
Abstract. Four-dimensional respiratory correlated computed tomography (4D RCCT) has been widely used for studying organ motion. Most current algorithms use binning techniques which...
MICCAI
2000
Springer
13 years 8 months ago
2000
Springer
The quantitative estimation of regional cardiac deformation from 3D image sequences has important clinical implications for the assessment of myocardial viability. The validation o...