Re transform the data

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Esteban Merino

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Dec 16, 2024, 2:50:42 PM12/16/24
to Open Ephys
Hello,

I am loading the open ephys data (with .continuous extension) through the function “load_open_ephys_data_faster”. I would like to remove the artifacts (photoelectric) from the signal through matlab but after that I need to perform the sorting with kilosort, i.e. I need to transform the data of each channel back to “.continuous” extension or transform them to “.bin” format to be able to perform the sorting.

My question is, is it possible to do it, is there any function to do it?

Thanks

Josh Siegle

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Dec 17, 2024, 6:39:52 PM12/17/24
to Esteban Merino, Open Ephys
Hi Esteban,

I would recommend using SpikeInterface for this – it can read Open Ephys data, remove artifacts, and run Kilosort with a few lines of code. It requires Python, but it will probably save you a lot of time figuring out how to do the same steps in Matlab.

Josh


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