639 search results - page 9 / 128 » Geodesic Deformable Models for Medical Image Analysis |
MICCAI
2005
Springer
15 years 10 months ago
2005
Springer
Motivated by the need for methods to aid the deformable registration of brain tumor images, we present a three-dimensional (3D) mechanical model for simulating large non-linear def...
MICCAI
2010
Springer
14 years 7 months ago
2010
Springer
MICCAI
2005
Springer
15 years 10 months ago
2005
Springer
Models that predict the soft tissue deformation caused by needle insertion could improve the accuracy of procedures such as brachytherapy and needle biopsy. Prior work on needle in...
MICCAI
2008
Springer
15 years 10 months ago
2008
Springer
Abstract. This paper addresses the problem of automatically segmenting bone structures in low resolution clinical MRI datasets. The novel aspect of the proposed method is the combi...
ISBI
2009
IEEE
15 years 4 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...