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Bug 899 - senstype does not recognize eeg datastructure
| Status | CLOSED FIXED |
| Reported | 2011-08-26 13:31:00 +0200 |
| Modified | 2011-08-31 14:50:39 +0200 |
| Product: | FieldTrip |
| Component: | core |
| Version: | unspecified |
| Hardware: | PC |
| Operating System: | Linux |
| Importance: | P1 normal |
| Assigned to: | Jan-Mathijs Schoffelen |
| URL: | |
| Tags: | |
| Depends on: | |
| Blocks: | |
| See also: |
Stephen Whitmarsh - 2011-08-26 13:31:51 +0200
See processing pipline below. Because ft_senstype does not recognize the eeg datastructure as eeg, ft_channelrepair fails. workspace is attached. cheers, S subject = 'baby_022'; i=1; % read in continuous eeg file, including accompanying headerfile cfg = []; cfg.datafile = sprintf('%s.eeg',subject); cfg.headerfile = sprintf('%s.vhdr',subject); cfg.continuous = 'yes'; % filtereing cfg.lpfilter = 'yes'; cfg.hpfilter = 'yes'; cfg.lpfilter = 40; cfg.hpfilter = 0.5; % rereferencing cfg.reref = 'yes'; cfg.channel = 'all'; cfg.implicitref = 'M1'; % the implicit (non-recorded) reference channel is added to the data representation cfg.refchannel = {'17', '22'}; % the average of these channels is used as the new reference, note that channel corresponds to the right mastoid (M2) data_eeg = ft_preprocessing(cfg); cfg = []; cfg.viewmode = 'vertical'; cfg.continuous = 'yes'; cfg.artfctdef.reject = 'partial'; cfg_art = ft_databrowser(cfg,data_eeg); data_eeg_clean = ft_rejectartifact(cfg_art, data_eeg); cfg = []; cfg.badchannel = {'19','20','21'}; cfg.neighbours = neighbours; data_eeg_repaired = ft_channelrepair(cfg,data_eeg_clean);
Stephen Whitmarsh - 2011-08-26 13:38:53 +0200
Created attachment 125 workspace with data