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Unformatted text preview: with plots and numbers. Is there a di±erence between what happens for (x,y) and z neighbors? (c) Apply the standard correlation method and the General Linear Model to these data sets (the Psychology students need to guide the signal processing students as needed). Discuss the results with plots (including plots of the estimated hemodynamic response function). (d) Speculate on whether the results in (a) and (b) point to possible methods for coarse decisions on whether a cluster of voxels is active or not. How might you calibrate such methods? What could be a possible agenda for future research? (e) (Optional) Speculate on how to use the known stimulus pattern to enhance detection (and possibly time resolution of onset of neural activity) with minimalistic assumptions on linearity and the nature of the hemodynamic response. If possible, use plots and numerical results to make your point. Please feel free to discuss questions or di²culties across groups and with the instructor....
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This note was uploaded on 12/29/2011 for the course ECE 594C taught by Professor Madhow during the Fall '10 term at UCSB.
- Fall '10