48 search results - page 2 / 10 » 3-D Active Appearance Models: Segmentation of Cardiac MR and... |
MICCAI
2007
Springer
14 years 5 months ago
2007
Springer
Abstract. In this paper, we introduce an adaptive model-based segmentation framework, in which edge and region information are integrated and used adaptively while a solid model de...
BILDMED
2008
13 years 6 months ago
2008
In this paper a framework for the segmentation of cardiac MR image sequences using spatio-temporal appearance models is presented. The method splits the 4D space into 2 separate su...
MICCAI
2004
Springer
14 years 5 months ago
2004
Springer
Extraction of structures of interest in medical images is often an arduous task because of noisy or incomplete data. However, handsegmented data are often available and most of the...
MICCAI
2000
Springer
13 years 8 months ago
2000
Springer
This paper is focused on the use of the level set formalism to segment anatomical structures in 3D images (ultrasound ou magnetic resonance images). A closed 3D surface propagates...
CBMS
2007
IEEE
13 years 11 months ago
2007
IEEE
We describe a 3D+T active surface model for segmentation and tracking of the left ventricular endocardium within 3D MRI sequences of the cardiac cycle. In order to perform segment...