In this study we estimated the spatial extent of cortical areas of time-coherent activity using the inverse problem in magneto/electroencephalography (MEEG) ...
In this study we estimated the spatial extent of cortical areas of time-coherent activity using the inverse problem in magneto/electroencephalography (MEEG).
In this study we estimated the spatial extent of cor- tical areas of time-coherent activity using the inverse problem in magneto/electroencephalography ...
In BrainVoyager QX, it is possible to reconstruct the EEG/MEG source time-course at each virtual channel (node or vertex) from the 5th tab of the EMEG Suite ...
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EEG and MEG are sensitive to distinct sources. EEG and MEG are shown here to be generally sensitive to widely distributed cortical sources; many of these ...
Missing: Expansion | Show results with:Expansion
Jan 17, 2016 · Coherence is one mathematical method that can be used to determine if two or more sensors, or brain regions, have similar neuronal oscillatory activity with ...
Dynamic imaging of coherent sources (DICS) uses a spatial filter to localize coherent brain regions and provides the time courses of their activity.
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Jul 7, 2010 · correlation and coherence of such solution time courses were calculated at each cortical location. The results of these correlations were ...
Oct 22, 2024 · In this study we estimated the spatial extent of cortical areas of time-coherent activity using the inverse problem in magneto/ ...
We show that cortical and subcortical fields can be distinguished if the cortical sources are sparse. We then describe an algorithm that uses sparsity in a ...