156 search results - page 14 / 32 » A Wrapper-Based Approach to Image Segmentation and Classific... |
MICCAI
2008
Springer
14 years 8 months ago
2008
Springer
In this paper we present a fully automated approach to the segmentation of pediatric brain tumors in multi-spectral 3-D magnetic resonance images. It is a top-down segmentation app...
TMM
2002
13 years 7 months ago
2002
Modeling spatial context (e.g., autocorrelation) is a key challenge in classification problems that arise in geospatial domains. Markov random fields (MRF) is a popular model for i...
ICIP
2005
IEEE
14 years 9 months ago
2005
IEEE
A recent trend in digital mammography are Computer-Aided Diagnosis systems, which are computerised tools designed to assist radiologists. Most of these systems are used for the au...
ACCV
2010
Springer
13 years 2 months ago
2010
Springer
Dynamic textures (DT) are videos of non-rigid dynamical objects, such as fire and waves, which constantly change their shape and appearance over time. Most of the prior work on DT ...
CVPR
2005
IEEE
14 years 9 months ago
2005
IEEE
Active contours or snakes have been extensively utilized in handling image segmentation and classification problems. In traditional active contour models, snake initialization is ...