mne.chpi.head_pos_to_trans_rot_t¶

mne.chpi.head_pos_to_trans_rot_t(quats)[source]¶

Convert Maxfilter-formatted head position quaternions.

Parameters

quatsndarray, shape (N, 10): MaxFilter-formatted position and quaternion parameters.

Returns

translationndarray, shape (N, 3): Translations at each time point.
rotationndarray, shape (N, 3, 3): Rotations at each time point.
tndarray, shape (N,): The time points.

See also

read_head_pos
write_head_pos

mne.chpi.filter_chpi mne.chpi.read_head_pos