456 search results - page 34 / 92 » Multiscale Active Contours |
IJCV
2010
13 years 7 months ago
2010
This paper addresses the segmentation from an image of entities that have the form of a ‘network’, i.e. the region in the image corresponding to the entity is composed of bran...
CVPR
2000
IEEE
14 years 10 months ago
2000
IEEE
Curve evolution schemes for segmentation, implemented with level set methods, have become an important approach in computer vision. Previous work has modeled evolving contours whi...
CVPR
2011
IEEE
13 years 5 months ago
2011
IEEE
In this paper, we propose techniques to make use of two complementary bottom-up features, image edges and texture patches, to guide top-down object segmentation towards higher pre...
ICIP
2010
IEEE
13 years 6 months ago
2010
IEEE
Active models are widely used in applications like image segmentation and tracking. Region-based active models are known for robustness to weak edges and high computational comple...
ICIP
2003
IEEE
14 years 10 months ago
2003
IEEE