428 search results - page 25 / 86 » Unsupervised mammograms segmentation |
ICAPR
2005
Springer
14 years 4 months ago
2005
Springer
Abstract. This contribution shows how unsupervised Markovian segmentation techniques can be accelerated when implemented on graphics hardware equipped with a Graphics Processing Un...
TIP
2008
13 years 11 months ago
2008
Abstract--This paper presents the development of an unsupervised image segmentation framework (referred to as CTex) that is based on the adaptive inclusion of color and texture in ...
ICIP
2005
IEEE
15 years 25 days ago
2005
IEEE
This paper deals with Hidden Markov Quadtree model for multiband image segmentation. This task, requiring multivariate probability density computations for the data likelihood ter...
ICIP
1999
IEEE
15 years 22 days ago
1999
IEEE
This paper presents an algorithm for unsupervised segmentation of color images. The main idea behind it is the use of the low-frequency content of images which allows for smoothin...
ACIIDS
2010
IEEE
14 years 4 months ago
2010
IEEE
There are two main topics in this paper: (i) Vietnamese words are recognized and sentences are segmented into words by using probabilistic models; (ii) the optimum probabilistic mo...