mne.preprocessing.nirs.short_channels¶

mne.preprocessing.nirs.short_channels(info, threshold=0.01)[source]¶

Determine which NIRS channels are short.

Channels with a source to detector distance of less than threshold are reported as short. The default threshold is 0.01 m.

Parameters

infoInfo: The measurement info.
thresholdfloat: The threshold distance for what is considered short in meters.

Returns

shortarray of bool: Array indicating which channels are short. Of shape equal to number of channels.

mne.preprocessing.nirs.source_detector_distances mne.preprocessing.nirs.scalp_coupling_index