mne.preprocessing.find_eog_events

mne.preprocessing.find_eog_events(raw, event_id=998, l_freq=1, h_freq=10, filter_length='10s', ch_name=None, tstart=0, reject_by_annotation=False, thresh=None, verbose=None)[source]

Locate EOG artifacts.

Parameters
rawinstance of Raw

The raw data.

event_idint

The index to assign to found events.

l_freqfloat

Low cut-off frequency to apply to the EOG channel in Hz.

h_freqfloat

High cut-off frequency to apply to the EOG channel in Hz.

filter_lengthstr | int | None

Number of taps to use for filtering.

ch_name: str | None

If not None, use specified channel(s) for EOG

tstartfloat

Start detection after tstart seconds.

reject_by_annotationbool

Whether to omit data that is annotated as bad.

threshfloat

Threshold to trigger EOG event.

verbosebool, str, int, or None

If not None, override default verbose level (see mne.verbose() and Logging documentation for more).

Returns
eog_eventsarray

Events.