Note that this reference documentation is identical to the help that is displayed in MATLAB when you type “help ft_removetemplateartifact”.

  FT_REMOVETEMPLATEARTIFACT removes an artifact from preprocessed data by template
  subtraction. The template can for example be formed by averaging an ECG-triggered
  MEG timecourse.
  Use as
    dataclean = ft_removetemplateartifact(cfg, data, template)
  where data is raw data as obtained from FT_PREPROCESSING and template is a averaged
  timelock structure as obtained from FT_TIMELOCKANALYSIS. The configuration should
  be according to  = Nx1 cell-array with selection of channels (default = 'all'), see FT_CHANNELSELECTION for details
    cfg.artifact = Mx2 matrix with sample numbers of the artifact segments, e.g. obtained from FT_ARTIFACT_EOG
  To facilitate data-handling and distributed computing you can use
    cfg.inputfile   =  ...
    cfg.outputfile  =  ...
  If you specify one of these (or both) the input data will be read from a *.mat
  file on disk and/or the output data will be written to a *.mat file. These mat
  files should contain only a single variable, corresponding with the
  input/output structure.