9 search results - page 1 / 2 » Geodesic Active Fields on the Sphere |
ICPR
2010
IEEE
13 years 7 months ago
2010
IEEE
In this paper, we propose a novel method to register images defined on spherical meshes. Instances of such spherical images include inflated cortical feature maps in brain medical ...
TIP
2011
13 years 14 days ago
2011
In this paper we present a novel geometric framework called geodesic active fields for general image registration. In image registration, one looks for the underlying deformation ...
MICCAI
2000
Springer
13 years 9 months ago
2000
Springer
This paper introduces the use of spatially adaptive components into the geodesic active contour segmentation method for application to volumetric medical images. These components a...
ICIP
2008
IEEE
14 years 7 months ago
2008
IEEE
Reliable segmentation and motion tracking algorithms are required to achieve gesture detection and tracking for human-machine interaction. In this paper we present an efficient me...
ICCV
2001
IEEE
14 years 7 months ago
2001
IEEE
This paper proposes a new front propagation flow for boundary extraction. The proposed framework is inspired by the geodesic active contour model and leads to a paradigm that is r...