69 search results - page 8 / 14 » Finite Element Model of Cornea Deformation |
MICCAI
2005
Springer
14 years 8 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...
FBIT
2007
IEEE
14 years 1 months ago
2007
IEEE
The modeling of soft tissue behavior is essential in haptic rendering for virtual reality based medical simulators, which provide a safe and objective medium for training medical ...
DGCI
2000
Springer
13 years 11 months ago
2000
Springer
Abstract. We present a new algorithm for modeling and characterizing shape changes in 3D image sequences of biomedical structures. Our algorithm tracks the shape changes of the obj...
MICCAI
2007
Springer
14 years 8 months ago
2007
Springer
Abstract. This paper presents a fast image synthesis procedure for elastic volumes under deformation. Given the node displacements of a mesh and the 3D image voxel data of an undef...
BIBE
2009
IEEE
14 years 2 months ago
2009
IEEE
One of the essential components of a virtual reality surgical simulation is deformation. Deformations in computer graphics and surgical simulations are commonly modeled with three...