mne.chpi.read_head_pos#

mne.chpi.read_head_pos(fname)[source]#

Read MaxFilter-formatted head position parameters.

Parameters
fnamestr

The filename to read. This can be produced by e.g., maxfilter -headpos <name>.pos.

Returns
posarray, shape (N, 10)

The position and quaternion parameters from cHPI fitting.

See also

write_head_pos
head_pos_to_trans_rot_t

Notes

New in version 0.12.

Examples using mne.chpi.read_head_pos#

Extracting and visualizing subject head movement

Extracting and visualizing subject head movement

Extracting and visualizing subject head movement
Signal-space separation (SSS) and Maxwell filtering

Signal-space separation (SSS) and Maxwell filtering

Signal-space separation (SSS) and Maxwell filtering
Maxwell filter data with movement compensation

Maxwell filter data with movement compensation

Maxwell filter data with movement compensation

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