34 search results - page 4 / 7 » Statistical Shape Influence in Geodesic Active Contours |
TVCG
2008
13 years 5 months ago
2008
Developments in optical microscopy imaging have generated large high-resolution datasets that have spurred medical researchers to conduct investigations into mechanisms of disease,...
IPMI
2003
Springer
14 years 6 months ago
2003
Springer
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 ...
ECCV
2006
Springer
14 years 7 months ago
2006
Springer
In this paper we propose a Particle Filter-based propagation approach for the segmentation of vascular structures in 3D volumes. Because of pathologies and inhomogeneities, many de...
SCALESPACE
2009
Springer
14 years 9 days ago
2009
Springer
In this paper, we introduce a semi-automated segmentation method based on minimizing the Geodesic Active Contour energy incorporating a shape prior. We increase the robustness of t...
ICPR
2008
IEEE
14 years 6 days ago
2008
IEEE
This paper presents a novel graph cut based segmentation approach with shape priors. The model incorporates statistical shape prior information with the active contour without edg...