Difference between revisions of "2008 Winter Project Week:fmri eeg analysis"
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|[[Image:NAMIC-SLC.jpg|thumb|320px|Return to [[2008_Winter_Project_Week]] ]] | |[[Image:NAMIC-SLC.jpg|thumb|320px|Return to [[2008_Winter_Project_Week]] ]] | ||
| − | |valign="top"|[[Image:padma_eeg.jpg|thumb| | + | |valign="top"|[[Image:padma_eeg.jpg|thumb|400px|Visualization of Electromagnetic Activity (Sleep, Epilepsy)]] |
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__NOTOC__ | __NOTOC__ | ||
===Key Investigators=== | ===Key Investigators=== | ||
| − | * BWH: Padma Sundaram | + | * BWH: Padma Sundaram, Darren Orbach |
<div style="margin: 20px;"> | <div style="margin: 20px;"> | ||
| − | <div style="width: | + | <div style="width: 30%; float: left; padding-right: 3%;"> |
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<h1>Objective</h1> | <h1>Objective</h1> | ||
We are interested in visualizing electromagnetic activity in the brain using | We are interested in visualizing electromagnetic activity in the brain using | ||
MR imaging with concurrent EEG. | MR imaging with concurrent EEG. | ||
We are particularly interested in inspecting epileptic foci and sleeping individuals. | We are particularly interested in inspecting epileptic foci and sleeping individuals. | ||
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| − | |||
| − | |||
| − | |||
<h1>Approach, Plan </h1> | <h1>Approach, Plan </h1> | ||
| − | + | We would like to analyze the fMRI data within the slicer framework and also use SCIRun to analyze the EEG and visualize the bioelectric fields. | |
</div> | </div> | ||
| − | <div style="width: | + | <div style="width: 60%; float: left;"> |
<h1>Progress</h1> | <h1>Progress</h1> | ||
| + | The SCIrun environment was compiled on our Ubuntu laptop. This will enable us to create | ||
| + | volume meshes, store eeg electrode locations and calculate electric field streamlines | ||
| + | in our brain data. | ||
| − | + | [[Image:scirunhead1.jpg|256px]] | |
| + | [[Image:scirunhead2.jpg|256px]] | ||
| + | [[Image:scirunhead3.jpg|256px]] | ||
| + | [[Image:scirunhead4.jpg|256px]] | ||
| + | [[Image:scirunhead5.jpg|256px]] | ||
</div> | </div> | ||
Latest revision as of 18:39, 11 January 2008
Home < 2008 Winter Project Week:fmri eeg analysis Return to 2008_Winter_Project_Week |
Key Investigators
- BWH: Padma Sundaram, Darren Orbach
Objective
We are interested in visualizing electromagnetic activity in the brain using MR imaging with concurrent EEG. We are particularly interested in inspecting epileptic foci and sleeping individuals.
Approach, Plan
We would like to analyze the fMRI data within the slicer framework and also use SCIRun to analyze the EEG and visualize the bioelectric fields.
Progress
The SCIrun environment was compiled on our Ubuntu laptop. This will enable us to create volume meshes, store eeg electrode locations and calculate electric field streamlines in our brain data.
References
- Direct detection of neuronal activity with MRI: fantasy, possibility, or reality?, Bandettini, N. Petridou and J. Bodurka, Appl. Magn. Reson. 29 (2005), pp. 65–88.
- Visual Analysis of Bioelectric Fields, Xavier Trioche, Rob MacLeod, Chris Johnson.
