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medpsytuebingen / Matlab

Matlab scripts commonly used in the Institute of Medical Psychology Tuebingen
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Spindles without prominent peaks #19

Open jens-k opened 4 years ago

jens-k commented 4 years ago

When doublechecking spindle detections, there might not be peaks going over the first threshold after smoothing. I had a case with 0 and a case with 1 peak today.

I fixed an error occurring in this case: https://github.com/medpsytuebingen/Matlab/blob/e86668cf4cba85f890aa3dd78e3f2b26b26e71c0/event_detector/detectEvents.m#L650

Should we expect this to happen or should we be worried? Many of the spindles I find with the current algorithms don't 'look' like spindles. Might this be related?

NNiethard commented 4 years ago

We can try with stronger smoothing and reduction of the thresholds. So far I had more false positive detections with stronger smoothing.