213 search results - page 20 / 43 » Neural modeling and functional brain imaging: an overview |
GI
2009
Springer
14 years 14 days ago
2009
Springer
Neuroimaging techniques produce large amounts of data capable of displaying a wide variety of structural and functional properties of the brain. A large number of specialized image...
MICCAI
2000
Springer
13 years 11 months ago
2000
Springer
This paper is focused on the use of the level set formalism to segment anatomical structures in 3D images (ultrasound ou magnetic resonance images). A closed 3D surface propagates...
NN
2002
Springer
13 years 7 months ago
2002
Springer
Recognition-by-components is one of the possible strategies proposed for object recognition by the brain, but little is known about the low-level mechanism by which the parts of o...
MICCAI
2005
Springer
14 years 8 months ago
2005
Springer
In this study we address the problem of extracting a robust connectivity metric for brain white matter. We defined the connectivity problem as an energy minimization task, by assoc...
IJCNN
2006
IEEE
14 years 1 months ago
2006
IEEE
— In this paper we have suggested a sparse three dimensional array model for the brain. Entries of the array are synaptic weights as functions of time. This is a typical four dim...