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Spatial Models of EEG

open access: yes, 2006
König, Thomas
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Feasibility of blind source separation methods for the denoising of dense-array EEG

open access: yes2015 37th Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC), 2015
High-density electroencephalographic recordings have recently been proved to bring useful information during the pre-surgical evaluation of patients suffering from drug-resistant epilepsy. However, these recordings can be particularly obscured by noise and artifacts. This paper focuses on the denoising of dense-array EEG data (e.g.
Lotfi Senhadji   +2 more
exaly   +4 more sources
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Dense array EEG: Methodology and new hypothesis on epilepsy syndromes

Epilepsia, 2008
Summary Dense array EEG is a method of recording electroencephalography (EEG) with many more electrodes (up to 256) than is utilized with standard techniques that typically employ 19–21 scalp electrodes. The rationale for this approach is to enhance the spatial resolution of scalp EEG.
Mark Holmes
exaly   +3 more sources

Geodesic photogrammetry for localizing sensor positions in dense-array EEG

Clinical Neurophysiology, 2005
An important goal for functional brain studies using EEG technology is to estimate the location of brain sources that produce the scalp-recorded signals. The accuracy of source estimates is dependent upon many variables, one of which is the accurate description of the scalp positions of the EEG sensors.
K Jeffrey Eriksen   +2 more
exaly   +3 more sources

Comparison of dense array EEG with simultaneous intracranial EEG for Interictal spike detection and localization

Epilepsy Research, 2012
To evaluate the clinical utility of dense array electroencephalography (dEEG) for the detection yield and localization of interictal spikes in mesial temporal lobe epilepsy.We simultaneously recorded 256-channel dEEG and intracranial electroencephalography (icEEG) implanted over the lateral and mesial temporal lobe in patients with intractable epilepsy.
Ayataka Fujimoto   +2 more
exaly   +3 more sources

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