2011 search results - page 60 / 403 » MRA data segmentation using level sets |
3DICA
2000
13 years 9 months ago
2000
In this paper, we investigate the impact of intensity edge maps (IEMs) on the segmentation of noisy range images. Two edgebased segmentation algorithms are considered. The first i...
EUSFLAT
2001
13 years 9 months ago
2001
One of the biggest problems in computer vision systems, analyzing images having high uncertainty/vagueness degree, is the treatment of such uncertainty. This problem is even clear...
RSFDGRC
2005
Springer
14 years 1 months ago
2005
Springer
Abstract. We introduce a hybrid approach to magnetic resonance image segmentation using unsupervised clustering and the rules derived from approximate decision reducts. We utilize ...
CGF
2008
13 years 7 months ago
2008
We present a reverse engineering method for constructing a surface approximation scheme whose input is a set of unorganized noisy points in space and whose output is a set of quad...
IPPS
2007
IEEE
14 years 2 months ago
2007
IEEE
Audio search plays an important role in analyzing audio data and retrieving useful audio information. In this paper, a Partially Overlapping Block-Parallel Active Search method (P...