94 search results - page 8 / 19 » A Higher-Order Active Contour Model for Tree Detection |
MICCAI
2009
Springer
14 years 10 months ago
2009
Springer
Abstract. Optical coherence tomography (OCT) is a non-invasive, depth resolved imaging modality that has become a prominent ophthalmic diagnostic technique. We present an automatic...
TMI
2011
13 years 3 months ago
2011
Abstract—Optical Coherence Tomography (OCT) is a noninvasive, depth-resolved imaging modality that has become a prominent ophthalmic diagnostic technique. We present a semiautoma...
AMDO
2000
Springer
14 years 1 months ago
2000
Springer
: A novel technique is described for analysing human movement in outdoor scenes. Following initial detection of the humans using active contour models, the contours are then re-rep...
IJCV
2006
13 years 8 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...
CVPR
2004
IEEE
14 years 10 months ago
2004
IEEE
Active contour models are among the most popular PDE-based tools in computer vision. In this paper we present a new algorithm for the fast evolution of geodesic active contours an...