303 search results - page 22 / 61 » Volumetric medical images segmentation using shape constrain... |
CVPR
2008
IEEE
15 years 26 days ago
2008
IEEE
We address the volumetric reconstruction problem that takes as input a series of orthographic multi-energy x-ray images, producing as output a reconstructed model space consisting...
ICIP
2009
IEEE
13 years 8 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...
ISBI
2004
IEEE
14 years 11 months ago
2004
IEEE
We present a novel approach, clustering on local image profiles, for statistically characterizing image intensity in object boundary regions. In deformable model segmentation, a d...
ISBI
2007
IEEE
14 years 5 months ago
2007
IEEE
This paper focuses on the detection and segmentation of multiple sclerosis (MS) lesions in magnetic resonance images. The proposed method performs healthy tissue segmentation usin...
SMI
2006
IEEE
14 years 4 months ago
2006
IEEE
In this paper, we propose a constrained least squares approach for stably computing Laplacian deformation with strict positional constraints. In the existing work on Laplacian def...