838 search results - page 26 / 168 » Applying EM Algorithm for Segmentation of Textured Images |
ISBI
2008
IEEE
14 years 9 months ago
2008
IEEE
Several functional and biomedical imaging techniques rely on determining hemodynamic variables and their changes in large vascular networks. To do so at micro-vascular resolution ...
ISCAS
1994
IEEE
14 years 22 days ago
1994
IEEE
Gabor filters have been applied sucessfully to a broad range of multidimensional signal processing and image processing tasks. The present paper considers the design of a single f...
MICCAI
2006
Springer
14 years 9 months ago
2006
Springer
This paper considers the problem of automatic classification of textured tissues in 3D MRI. More specifically, it aims at validating the use of features extracted from the phase of...
ICCV
2007
IEEE
14 years 10 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...
CAIP
2001
Springer
14 years 1 months ago
2001
Springer
In this paper, we propose a Markov random field (MRF) image segmentation model which aims at combining color and texture features. The theoretical framework relies on Bayesian est...