414 search results - page 28 / 83 » Sobolev Active Contours |
ICIP
2005
IEEE
14 years 11 months ago
2005
IEEE
A new approach to active contours on statistical manifolds is presented. The statistical manifolds are 2dimensional Riemannian manifolds that are statistically defined by maps that...
CVBIA
2005
Springer
14 years 3 months ago
2005
Springer
Abstract. Important attributes of 3D brain segmentation algorithms include robustness, accuracy, computational efficiency, and facilitation of user interaction, yet few algorithms ...
ISBI
2011
IEEE
13 years 1 months ago
2011
IEEE
Network structures formed by actin filaments are present in many kinds of fluorescence microscopy images. In order to quantify the conformations and dynamics of such actin fila...
JMM2
2007
13 years 9 months ago
2007
— This paper makes new contributions in motion detection, object segmentation and trajectory estimation to create a successful object tracking system. A new efficient motion det...
CVPR
1999
IEEE
14 years 12 months ago
1999
IEEE
This paper presents a variational method for supervised texture segmentation, which is based on ideas coming from the curve propagation theory. We assume that a preferable texture...