Releases · crisglav/discover-eeg

Version 2.0.0

Preprocessing event related data is now possible. Parameters 'PreprocEventData','EventMarker', and 'EventBounds' added.
Log files are created during preprocessing for each recording. A general log file of the preprocessing is also created to check if all the recordings were correctly preprocessed.
All parameters are stated and described in the README file.
ICA block (steps 4, 5 and 6) is performed without parallelization if it fails during parallelization.
Parameter 'RejectBadTimeSegments' was introduced. Now the rejection of bad time segments is optional. If bad segments are not rejected, the continous recording is saved together with a temporal mask indicating the time samples that were marked as bad segments.
Parameter 'BrainFeatExt' was introduced. Now the extraction of brain features can be ommited.
Parameter 'Pad' was introduced to select the zero padding during the estimation of the PSD.

ICA block (steps 4, 5 and 6) is performed in a separate function (preprocessing_ICA.m)
Selection of 'average' ICA block is performed in a separate function (preprocessing_select_ICA_rep.m)
Parameters have to be defined in a file called params.json. See examples of this file in params_example.json and params_example_preproc_event.json
Parameter 'DownsamplingRate' is optional now. If empty, downsampling is skipped.
Parameter 'FuseChanRej' was eliminated.
Parameters 'EpochLength' and 'EpochOverlap' are optional now. If 'EpochLength' is not specified data is not epoched.
Plotting preprocessing results is done in batches of 30 recordings.

Full Changelog: 1.0.0...2.0.0