377 search results - page 72 / 76 » 3D Cardiac Deformation from Ultrasound Images |
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TMI
2010
14 years 4 months ago
2010
Abstract--This work provides a model for tubular structures, and devises an algorithm to automatically extract tubular anatomical structures from medical imagery. Our model fits ma...
VISUALIZATION
2005
IEEE
15 years 3 months ago
2005
IEEE
This paper presents a novel method for computing simulated x-ray images, or DRRs (digitally reconstructed radiographs), of tetrahedral meshes with higher-order attenuation functio...
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ISBI
2008
IEEE
15 years 10 months ago
2008
IEEE
Neuroimaging at the group level requires spatial normalization across individuals. This issue has been receiving considerable attention from multiple research groups. Here we sugg...
ICCV
2003
IEEE
15 years 11 months ago
2003
IEEE
An iterative method for reconstructing a 3D polygonal mesh and color texture map from multiple views of an object is presented. In each iteration, the method first estimates a tex...
MICCAI
2009
Springer
15 years 6 months ago
2009
Springer
Abstract. Here we introduce multivariate tensor-based surface morphometry using holomorphic one-forms to study brain anatomy. We computed new statistics from the Riemannian metric ...