daniuher/lv-reference

Reference signal toolbox

Import:

import reference

Usage:

ref_signal = reference.grs(unipol, **kwargs)

Help:

reference.grs()
Parameters
    ------
    unipol     : set of unipolar signals
    
    unipoltype : 'd' | 'pymef'  (default 'd')
    method     : 'avg' | 'ica'  (default 'avg')
    dataset    : 'full' | 'lv'  (default 'lv')
    analysis   : (NOT YET IMPLEMENTED) generate information about the ref 
                 signal and the calculation process 
    
    grs...GetReferenceSignal
    
    Get the reference signal from a set of unipolar data. Ref signal can
    be obtained with either an average-based method or an ICA-based
    method. The signal can be obtained either from the full dataset
    (settype='full') or only from the channels with below average 
    variance (settype='lv')
    
    P.S. Don't forget to use the set of iEEG data only with removed
    utility channels (ECG, EOG, etc.). I forgot that many times :D


    Returns 
    -------
    ref : the reference signal
    analysis gets saved alongside the dataset (not yet implemented)

Publications:

D. Uher, P. Klimes, et al., "Stereo-electroencephalography (SEEG) reference based on low-variance signals," 2020 42nd Annual International Conference of the IEEE Engineering in Medicine & Biology Society (EMBC), Montreal, QC, Canada, 2020