231 search results - page 2 / 47 » Unsupervised Active Regions for Multiresolution Image Segmen... |
CVPR
2003
IEEE
14 years 7 months ago
2003
IEEE
In this paper, we propose a novel and efficient approach for active unsurpervised texture segmentation. First, we show how we can extract a small set of good features for texture ...
MICCAI
2007
Springer
14 years 6 months ago
2007
Springer
In functional connectivity analysis, networks of interest are defined based on correlation with the mean time course of a user-selected `seed' region. In this work we propose ...
SSIAI
2000
IEEE
13 years 9 months ago
2000
IEEE
CCIA
2005
Springer
13 years 7 months ago
2005
Springer
An unsupervised segmentation algorithm based on a multiresolution method is presented. This method uses variational functions as a segmentation criterion. The algorithm has been ap...
ICIP
2001
IEEE
14 years 7 months ago
2001
IEEE
In this paper constrained Gradient Vector Flow (GVF) field generation is performed, for fast and accurate unsupervised stereoscopic semantic segmentation. The scheme utilizes the ...