47 search results - page 3 / 10 » Image Segmentation Via Iterative Geodesic Averaging |
ICIP
2002
IEEE
14 years 7 months ago
2002
IEEE
The goal in image segmentation is to label pixels in an image based on the properties of each pixel and its surrounding region. Recently Content-Based Image Retrieval (CBIR) has e...
ICCV
2007
IEEE
14 years 7 months ago
2007
IEEE
An interactive human segmentation approach is described. Given regions of interest provided by users, the approach iteratively estimates segmentation via a generalized EM algorith...
CVPR
2008
IEEE
14 years 7 months ago
2008
IEEE
We propose a scheme to introduce directionality in the Random Walker algorithm for image segmentation. In particular, we extend the optimization framework of this algorithm to com...
ICCV
2003
IEEE
14 years 7 months ago
2003
IEEE
The algorithm presented in this paper aims to segment the foreground objects in video (e.g., people) given timevarying, textured backgrounds. Examples of time-varying backgrounds ...
ICASSP
2007
IEEE
13 years 12 months ago
2007
IEEE
This paper introduces a novel energy minimization method, namely iterated cross entropy with partition strategy (ICEPS), into the Markov random field theory. The solver, which is...