147 search results - page 2 / 30 » Watershed-driven active contours for moving object segmentat... |
ICIP
2003
IEEE
14 years 6 months ago
2003
IEEE
This paper deals with fast image and video segmentation using active contours. Region based active contours using level-sets are powerful techniques for video segmentation but the...
CVPR
2005
IEEE
14 years 7 months ago
2005
IEEE
Image segmentation is defined as partitioning an image into non-overlapping regions based on the intensity or texture. The active contour methods provide an effective way for segm...
SCALESPACE
1999
Springer
13 years 9 months ago
1999
Springer
—We use an unconditionally stable numerical scheme to implement a fast version of the geodesic active contour model. The proposed scheme is useful for object segmentation in imag...
PAMI
2000
13 years 5 months ago
2000
CVPR
2003
IEEE
14 years 7 months ago
2003
IEEE
In this paper we present a graph cuts based active contours (GCBAC) approach to object segmentation problems. Our method is a combination of active contours and the optimization t...