Difference between revisions of "2008 Winter Project Week:fmri eeg analysis"
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Revision as of 17:24, 20 December 2007
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
Data currently acquired:
- Rest-state fMRI and concurrent EEG (normal healthy volunteer)
- EEG of a sleeping individual (no MRI yet, but data covers 8 pm to 10 am and all sleep stages)
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.
