250 search results - page 3 / 50 » Volumetric Medical Imaging Environment |
CVPR
1997
IEEE
14 years 11 months ago
1997
IEEE
A general geometrical framework for image processing is presented. We consider intensity images as surfaces in the (x I) space. The image is thereby a two dimensional surface in t...
CVRMED
1995
Springer
14 years 1 months ago
1995
Springer
Abstract. Some medical interventions require knowing the correspondence between an MRI/CT image and the actual position of the patient. Examples are in neurosurgery or radiotherapy...
MICCAI
2003
Springer
14 years 10 months ago
2003
Springer
We introduce a new method for segmentation of 3D medical data based on geometric variational principles. A minimal variance criterion is coupled with a geometric edge alignment mea...
ICASSP
2008
IEEE
14 years 4 months ago
2008
IEEE
Dynamic volumetric (four dimensional- 4D) medical images are typically huge in file size and require a vast amount of resources for storage and transmission purposes. In this pape...
CVRMED
1997
Springer
14 years 1 months ago
1997
Springer
In this paper we address the problem of extracting geometric models from low contrast volumetric images, given a template or reference shape of that model. We proceed by deforming...