326 search results - page 13 / 66 » Matching of Tree Structures for Registration of Medical Imag... |
MICCAI
2005
Springer
14 years 8 months ago
2005
Springer
In this paper, we present a novel variational formulation of the registration assisted image segmentation problem which leads to solving a coupled set of nonlinear PDEs that are so...
ICIP
2000
IEEE
14 years 9 months ago
2000
IEEE
Registration is a fundamental task in image processing and quite a few registration techniques have been developed in various fields. In this paper we propose a novel graphreprese...
ISBI
2007
IEEE
14 years 1 months ago
2007
IEEE
This paper proposes methods to circumvent the need to attach physical markers to bones for anatomical referencing in computer-assisted orthopedic surgery. Using ultrasound, a bone...
ISBI
2004
IEEE
14 years 8 months ago
2004
IEEE
Diffeomorphic non-rigid registration of shapes is a very difficult problem. We use the point-set representation for shapes since statistical shape analysis in this space is relati...
ISBI
2009
IEEE
14 years 2 months ago
2009
IEEE
In this paper, we show that several well-known nonlinear surface registration algorithms can be put in an ICP-like framework, and thus boil down to the successive estimation of po...