104 search results - page 2 / 21 » Segmentation of 3D CT Volume Images Using a Single 2D Atlas |
ICIP
2009
IEEE
13 years 2 months ago
2009
IEEE
In this paper we present a novel approach for image segmentation using Active Nets and Active Volumes. Those solutions are based on the Deformable Models, with slight difference i...
ICCV
2003
IEEE
14 years 6 months ago
2003
IEEE
Registration of a preoperative CT (3D) image to one or more X-ray projection (2D) images, a special case of the pose estimation problem, has been attempted in a variety of ways wi...
ICCV
2007
IEEE
14 years 6 months ago
2007
IEEE
In this paper, we present a new method for segmenting closed contours and surfaces. Our work builds on a variant of the Fast Marching algorithm. First, an initial point on the des...
ISBI
2008
IEEE
14 years 5 months ago
2008
IEEE
This paper describes a general purpose algorithm to segment any kind of lesions in CT images. The algorithm expects a click or a stroke inside the lesion from the user and learns ...
MICCAI
2001
Springer
13 years 9 months ago
2001
Springer
Extracting 3D structures from volumetric images like MRI or CT is becoming a routine process for diagnosis based on quantitation, for radiotherapy planning, for surgical planning a...