374 search results - page 43 / 75 » Active shape lip modeling |
CORR
2008
Springer
14 years 10 months ago
2008
Springer
In this paper, we focus on statistical region-based active contour models where image features (e.g. intensity) are random variables whose distribution belongs to some parametric ...
TROB
2011
14 years 4 months ago
2011
—We study the problem of actively searching for an object in a 3D environment under the constraint of a maximum search time, using a visually guided humanoid robot with twentysix...
ISER
1999
Springer
15 years 2 months ago
1999
Springer
: We are developing a robotic measurement facility which makes it very easy to build “reality-based” models, i.e., computational models of existing, physical objects based on a...
ICCV
2001
IEEE
15 years 11 months ago
2001
IEEE
This paper proposes a new front propagation flow for boundary extraction. The proposed framework is inspired by the geodesic active contour model and leads to a paradigm that is r...
ECCV
2006
Springer
15 years 11 months ago
2006
Springer
In this paper we propose a Particle Filter-based propagation approach for the segmentation of vascular structures in 3D volumes. Because of pathologies and inhomogeneities, many de...