Conference item
Particle filtering for nonlinear BOLD signal analysis.
- Abstract:
-
Functional Magnetic Resonance imaging studies analyse sequences of brain volumes whose intensity changes predominantly reflect blood oxygenation level dependent (BOLD) effects. The most comprehensive signal model to date of the BOLD effect is formulated as a continuous-time system of nonlinear stochastic differential equations. In this paper we present a particle filtering method for the analysis of the BOLD system, and demonstrate it to be both accurate and robust in estimating the hidden ph...
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- Publication status:
- Published
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Bibliographic Details
- Volume:
- 9
- Issue:
- Pt 2
- Pages:
- 292-299
- Host title:
- Medical image computing and computer-assisted intervention : MICCAI ... International Conference on Medical Image Computing and Computer-Assisted Intervention
- Publication date:
- 2006-01-01
- Event location:
- Germany
- EISSN:
-
1611-3349
- ISSN:
-
0302-9743
- Source identifiers:
-
440021
- ISBN:
- 354044727X
Item Description
- Keywords:
- Pubs id:
-
pubs:440021
- UUID:
-
uuid:c9a81cd6-4f14-4268-8970-32c5ad4d526f
- Local pid:
- pubs:440021
- Deposit date:
- 2013-12-13
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- Copyright date:
- 2006
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