Also, how can I upload the data (.gdf) to this post? and, where's the trace button in the log part?
Thank you again!
Kevin Matsuno
Search found 6 matches
- Fri May 15, 2020 6:08 pm
- Forum: Designer
- Topic: Classifier Trainer - Linear Discriminant Analysis (LDA) - ERROR: Plugin code causing crash
- Replies: 4
- Views: 9002
- Fri May 15, 2020 6:01 pm
- Forum: Designer
- Topic: Classifier Trainer - Linear Discriminant Analysis (LDA) - ERROR: Plugin code causing crash
- Replies: 4
- Views: 9002
Re: Classifier Trainer - Linear Discriminant Analysis (LDA) - ERROR: Plugin code causing crash
Hi Thibaut, Thank you for looking into this! I concatenate two trials into one data file (.gdf file format) Both trial 1 and 2 are epoched and performed ICA (Independent Component Analysis) before combined, using EEGLAB. I tried concatenate the two trials into one data file unedited but openvibe fre...
- Tue May 12, 2020 2:54 pm
- Forum: Designer
- Topic: Classifier Trainer - Linear Discriminant Analysis (LDA) - ERROR: Plugin code causing crash
- Replies: 4
- Views: 9002
Classifier Trainer - Linear Discriminant Analysis (LDA) - ERROR: Plugin code causing crash
Hi OpenViBE forum, I concatenated two files into one using the Signal Concatenation Box. I also made sure to have one marker in the last file for the Classifier Trainer to initiate the training. when I load the concatenated file into the mi-csp-3-classifier-trainer.xml scenario, the messaging box sh...
- Wed May 06, 2020 4:57 am
- Forum: Scenarios and BCI design
- Topic: Train CSP Spatial Filter Trainer with Multiple Files?
- Replies: 3
- Views: 7428
Re: Train CSP Spatial Filter Trainer with Multiple Files?
Thibaut or another forum user, how can I filter the files to exclude the stimulation that starts the training of the csp at the end of each file and leave it on the last? I did run into that issue. Thanks again! KevMat Hello, You can concatenate files with the concatenation signal box. However pay a...
- Fri Apr 24, 2020 4:58 pm
- Forum: Scenarios and BCI design
- Topic: Train CSP Spatial Filter Trainer with Multiple Files?
- Replies: 3
- Views: 7428
Re: Train CSP Spatial Filter Trainer with Multiple Files?
Thank you so much! I will give this a shot! - KevMat
- Tue Apr 21, 2020 2:29 am
- Forum: Scenarios and BCI design
- Topic: Train CSP Spatial Filter Trainer with Multiple Files?
- Replies: 3
- Views: 7428
Train CSP Spatial Filter Trainer with Multiple Files?
Hi Forum, I am new to OpenVibe and conducting BCI experiments. I have multiple raw data files of left/right hand recorded. I have a total of 5 raw files. I am using the mi-csp-2-train-CSP.xml scenario. Can I use the scenario to train the CSP filter with all five raw files combined? The default scena...