886 search results - page 91 / 178 » Unsupervised Texture Segmentation |
JIIS
2002
13 years 7 months ago
2002
Abstract. We propose a novel probabilistic method, based on latent variable models, for unsupervised topographic visualisation of dynamically evolving, coherent textual information...
CORR
2010
Springer
13 years 8 months ago
2010
Springer
Segmenting a MRI images into homogeneous texture regions representing disparate tissue types is often a useful preprocessing step in the computer-assisted detection of breast canc...
CBMS
2005
IEEE
14 years 1 months ago
2005
IEEE
In this paper we propose a CBIR system for retrieval ofnormal anatomical regions present in Computed Tomography studies of the chest and abdomen. We implement and compare eight si...
BILDMED
2008
13 years 9 months ago
2008
Abstract. Focal cortical dysplasia (FCD) is a frequent cause of medically refractory partial epilepsy. The visual identification of FCD lesions on magnetic resonance images (MRI) i...
CVPR
2010
IEEE
14 years 4 months ago
2010
IEEE
The dynamic texture (DT) is a probabilistic generative model, defined over space and time, that represents a video as the output of a linear dynamical system (LDS). The DT model ...