2008 Winter Project Week:fmri eeg analysis
- BWH: Padma Sundaram, Darren Orbach
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.
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.
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.
- 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.