32 search results - page 2 / 7 » Decoupled Active Contour (DAC) for Boundary Detection |
JVCIR
2010
13 years 4 months ago
2010
Noble forces in image segmentation based on active contours models are proposed for capturing objects in the image. Contemplating the common functionality of forces in previous ac...
CVPR
2010
IEEE
14 years 1 months ago
2010
IEEE
We present a region-based active contour detection algorithm for objects that exhibit relatively homogeneous photometric characteristics (e.g. smooth color or gray levels), embedd...
IJCV
2006
13 years 5 months ago
2006
In this paper, we propose a new variational model to segment an object belonging to a given shape space using the active contour method, a geometric shape prior and the Mumford-Sha...
ICPR
2006
IEEE
14 years 6 months 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...
SCALESPACE
1999
Springer
13 years 10 months ago
1999
Springer
In this paper, we propose a new model for active contours to detect objects in a given image, based on techniques of curve evolution, Mumford-Shah functional for segmentation and l...