446 search results - page 16 / 90 » Pre-symmetry Sets of 3D Shapes |
MICCAI
2008
Springer
14 years 8 months ago
2008
Springer
Brain aneurysm rupture has been reported to be directly related to the size of aneurysms. The current method used to determine aneurysm size is to manually measure the width of th...
SSIAI
2002
IEEE
14 years 9 days ago
2002
IEEE
A volumetric image segmentation algorithm has been developed and implemented by extending a 2D algorithm based on Active Shape Models. The new technique allows segmentation of 3D ...
ECCV
2004
Springer
14 years 24 days ago
2004
Springer
Anatomical shapes present a unique problem in terms of accurate representation and medical image segmentation. Three-dimensional (3D) statistical shape models have been extensivel...
CAD
2006
Springer
13 years 7 months ago
2006
Springer
We investigate 3D shape reconstruction from measurement data in the presence of constraints. The constraints may fix the surface type or set geometric relations between parts of a...
MICCAI
2005
Springer
14 years 8 months ago
2005
Springer
A novel shape based segmentation approach is proposed by modifying the external energy component of a deformable model. The proposed external energy component depends not only on t...