17 search results - page 1 / 4 » Lennard-Jones force field for Geometric Active Contour |
ICPR
2008
IEEE
14 years 5 months ago
2008
IEEE
This paper presents a new Geometric Active Contour (GAC) model based on Lennard-Jones (L-J) force field, which is inspired by the theory of intermolecular interaction. It is diff...
ICPR
2006
IEEE
15 years 7 days ago
2006
IEEE
This paper presents a new deformable model based on charged particle dynamics and geometric contour propagation. It detects object boundaries with a charged active contour that pr...
CVPR
1997
IEEE
12 years 7 months ago
1997
IEEE
Snakes, or active contours, are used extensively in computer
vision and image processing applications, particularly
to locate object boundaries. Problems associated with
initial...
ICCV
2001
IEEE
15 years 1 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...
ACIVS
2006
Springer
14 years 5 months ago
2006
Springer
We propose a novel active contour model by incorporating particle based electrostatic interactions into the geometric active contour framework. The proposed active contour, embedde...