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TUTCRIS

On the threshold based neuronal spike detection, and an objective criterion for setting the threshold

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Yksityiskohdat

AlkuperäiskieliEnglanti
OtsikkoInternational IEEE/EMBS Conference on Neural Engineering, NER
KustantajaIEEE COMPUTER SOCIETY PRESS
Sivut1016-1019
Sivumäärä4
ISBN (painettu)9781467363891
DOI - pysyväislinkit
TilaJulkaistu - 1 heinäkuuta 2015
OKM-julkaisutyyppiA4 Artikkeli konferenssijulkaisussa
TapahtumaInternational IEEE/EMBS Conference on Neural Engineering -
Kesto: 1 tammikuuta 1900 → …

Conference

ConferenceInternational IEEE/EMBS Conference on Neural Engineering
Ajanjakso1/01/00 → …

Tiivistelmä

In this paper, we investigate the workings of threshold (TH) based spike detection for neuronal extracellular field potential spikes. Thresholding is the most used spike detection method. In general, it is employed by setting the TH as per convention and without considering either the undetected or spurious spikes. In this paper, we provide insight in to the workings of thresholding, and proposed a new objective way to set the TH based on spike count histogram analysis. We illustrate the method with 2D and 3D simulations and analysis of measured data.

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