Search found 9 matches

by Akshaya
Wed Mar 11, 2020 6:55 am
Forum: Designer
Topic: Converting ov to gdf file format
Replies: 1
Views: 6588

Converting ov to gdf file format

Hi,
I want to convert the ov file to gdf file but I don't know how it is done. Kindly, help me to figure it out.

Thank you.

Regards,
Akshaya.
by Akshaya
Tue Feb 18, 2020 7:20 pm
Forum: Designer
Topic: Motor Imagery Preprocessing
Replies: 1
Views: 6618

Motor Imagery Preprocessing

Hi,
I'm working on the incremental training scenario of motor imagery and the acquisition device I'm using is Tmsi Mobita 32 channel eeg. I don't know how this is done with my acquisition device. All help is appreciated.
Thank you very much.

Regards,
Akshaya.
by Akshaya
Fri Dec 06, 2019 6:32 pm
Forum: Designer
Topic: P300 trainer deprecated
Replies: 1
Views: 7126

P300 trainer deprecated

Hi everyone,
I tried re doing the P300 scenario and found that while using the trainer scenario the P300 xDAWN trainer was deprecated.
Can you tell me what to do with this?

Thank you.

Regards,
Akshaya.
by Akshaya
Fri Dec 06, 2019 6:28 pm
Forum: Designer
Topic: Motor Imagery online scenario - lua terminated
Replies: 1
Views: 6580

Motor Imagery online scenario - lua terminated

Hi everyone, I used the default motor imagery and got and accuracy with the trainer. But after training when I check the online scenario I find that after the scenario is given for online test my program is running without terminating after online is done. I have attached it below. Thank you very mu...
by Akshaya
Fri Nov 22, 2019 4:26 pm
Forum: Scenarios and BCI design
Topic: scheduler loop failed in classifier of motor imagery
Replies: 1
Views: 3232

scheduler loop failed in classifier of motor imagery

Hi everyone, While using the classifier scenario of motor imagery I got an error saying that my scheduler loop has failed. I loaded the trained .ov data into the default classifier scenario....other than that I didn't change anything. But when I tried running the scenario it showed me this error. Do...
by Akshaya
Thu Nov 14, 2019 4:13 pm
Forum: Discussion about OpenViBE
Topic: P300
Replies: 2
Views: 8512

Re: P300

Hi,
The delay continues and it’s taking 2-3mins for one second to finish. The delay is keeping on increasing.
by Akshaya
Tue Nov 12, 2019 6:37 pm
Forum: Discussion about OpenViBE
Topic: P300
Replies: 2
Views: 8512

P300

Hi everyone,
After I trained the data by attaching the .ov files I ran the xDAWN online scenario for testing the target but when I run it it says that it cannot reach realtime. Do help me with this. I have attached the screenshot of the screen below.

Thank you very much.
by Akshaya
Tue Nov 12, 2019 4:40 pm
Forum: Discussion about OpenViBE
Topic: P300
Replies: 0
Views: 25114

P300

Hi everyone,
What is the signal decimation value for tmsi devices? I’m using mobita tmsi device but I don’t know what the decimation value must be.
Thank you so much.
by Akshaya
Tue Oct 22, 2019 5:59 pm
Forum: Discussion about OpenViBE
Topic: Openvibe P300 speller tutorial needed
Replies: 1
Views: 8405

Openvibe P300 speller tutorial needed

Hi everyone, I'm relatively new to Openvibe and I'm trying to collect EEG data while looking at P300 speller. I know that I have to train the classifier but I don't know how. I didn't find any proper documentation for it. It would be really helpful if you guys can share your experiences. Thanks in a...