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PeyracheLab / miniscoPy

A package to analyse calcium imaging data recorded with the Miniscope.
GNU General Public License v2.0
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Spiking activity not recorded #8

Closed lyprince closed 6 years ago

lyprince commented 6 years ago

Hi,

I was looking to plot spiking activity, but it seems that it is not recorded. When exploring the results of main_cnmfe_e.ipynb, it seems that cnm.S.value.max() = 0, suggesting no spikes have been recorded.

Thanks, Luke

gviejo commented 6 years ago

Hi Luke,

We're sorry, for now miniscoPy only determines ROIs and extracts fluorescence signals, but does not extract action potentials. The latter requires a biophysical model of how spikes are related to GCaMP response that we prefer not to address at the moment.

Guillaume