Sciweavers

6 search results - page 1 / 2
» Combining 3D Deformable Models and Level Set Methods for the...
Sort
View
BMVC
2001
13 years 7 months ago
Combining 3D Deformable Models and Level Set Methods for the Segmentation of Abdominal Aortic Aneurysms
In this paper we present a system that combines the benefits of 3D deformable models and level set methods for medical volume segmentation. Our 3D deformable model is a very comp...
Derek R. Magee, Andrew J. Bulpitt, Elizabeth Berry
ECCV
2004
Springer
13 years 10 months ago
Segmentation of Abdominal Aortic Aneurysms with a Non-parametric Appearance Model
This paper presents a new method to segment abdominal aortic aneurysms from CT angiography scans. The outer contour of lumen and thrombus are delineated with independent 3D deforma...
Sílvia Delgado Olabarriaga, Marcel Breeuwer...
IPMI
2003
Springer
14 years 5 months ago
Adapting Active Shape Models for 3D Segmentation of Tubular Structures in Medical Images
Active Shape Models (ASM) have proven to be an effective approach for image segmentation. In some applications, however, the linear model of gray level appearance around a contour ...
Marleen de Bruijne, Bram van Ginneken, Max A. Vier...
MICCAI
2003
Springer
14 years 5 months ago
Automated Segmentation of Abdominal Aortic Aneurysms in Multi-spectral MR Images
Abstract. An automated method for segmenting the outer boundary of abdominal aortic aneurysms in MR images is presented. The method is based on the well known Active Shape Models (...
Marleen de Bruijne, Bram van Ginneken, Lambertus W...
MICCAI
2003
Springer
14 years 5 months ago
Three-Dimensional Segmentation of Brain Aneurysms in CTA Using Non-parametric Region-Based Information and Implicit Deformable M
Abstract. Knowledge of brain aneurysm dimensions is essential in minimally invasive surgical interventions using Guglielmi Detachable Coils. These parameters are obtained in clinic...
Monica Hernandez, Alejandro F. Frangi, Guillermo S...