mne.channels.
read_montage
(kind, ch_names=None, path=None, unit='m', transform=False)¶Read a generic (built-in) montage from a file
This function can be used to read electrode positions from a user specified file using the kind and path parameters. Alternatively, use only the kind parameter to load one of the built-in montages:
Kind | description |
---|---|
standard_1005 | Electrodes are named and positioned according to the international 10-05 system. |
standard_1020 | Electrodes are named and positioned according to the international 10-20 system. |
standard_alphabetic | Electrodes are named with LETTER-NUMBER combinations (A1, B2, F4, etc.) |
standard_postfixed | Electrodes are named according to the international 10-20 system using postfixes for intermediate positions. |
standard_prefixed | Electrodes are named according to the international 10-20 system using prefixes for intermediate positions. |
standard_primed | Electrodes are named according to the international 10-20 system using prime marks (‘ and ‘’) for intermediate positions. |
biosemi16 | BioSemi cap with 16 electrodes |
biosemi32 | BioSemi cap with 32 electrodes |
biosemi64 | BioSemi cap with 64 electrodes |
biosemi128 | BioSemi cap with 128 electrodes |
biosemi160 | BioSemi cap with 160 electrodes |
biosemi256 | BioSemi cap with 256 electrodes |
easycap-M10 | Brainproducts EasyCap with electrodes named according to the 10-05 system |
easycap-M1 | Brainproduct EasyCap with numbered electrodes |
EGI_256 | Geodesic Sensor Net with 256 channels |
GSN-HydroCel-32 | HydroCel Geodesic Sensor Net with 32 electrodes |
GSN-HydroCel-64_1.0 | HydroCel Geodesic Sensor Net with 64 electrodes |
GSN-HydroCel-65_1.0 | HydroCel Geodesic Sensor Net with 64 electrodes + Cz |
GSN-HydroCel-128 | HydroCel Geodesic Sensor Net with 128 electrodes |
GSN-HydroCel-129 | HydroCel Geodesic Sensor Net with 128 electrodes + Cz |
GSN-HydroCel-256 | HydroCel Geodesic Sensor Net with 256 electrodes |
GSN-HydroCel-257 | HydroCel Geodesic Sensor Net with 256 electrodes + Cz |
Parameters: | kind : str
ch_names : list of str | None
path : str | None
unit : ‘m’ | ‘cm’ | ‘mm’
transform : bool
|
---|---|
Returns: | montage : instance of Montage
|
See also
read_dig_montage
Notes
Built-in montages are not scaled or transformed by default.
Montages can contain fiducial points in addition to electrode
locations, e.g. biosemi-64
contains 67 total channels.
New in version 0.9.0.
mne.channels.read_montage
¶