EEG with Emotiv Epoc for Model Arousal-Valence
Posted: Mon Apr 22, 2019 1:21 am
Hello, I am Juan.
I'm working with OpenVibe and the BMI Emotiv Epoc.
I try to perform the paper experiment of Ramirez and Vamvakousis (Detecting Emotion from EEG Signals Using the Emotive Epoc Device).
The main idea of my experiment is:
- Capture the EEG signals from the F3 and F4 electrodes of the Emotiv Epoc.
- Filter the Alpha and Beta signals of the F3 and F4 electrodes.
- Carry out the calculations that Ramirez describes to obtain the value of Arousal and Valence.
With getting the value of Arousal and Valence, it reaches me.
I just need to see in which quadrant of Russell's Arousal-Valence model the readings fall during a 1-minute capture session.
At the moment, I have the scenario version 0.1 (figure attached).
I have some queries to make, for people who are experienced with OpenVibe or who have already experimented with EEG capture:
- What boxes can I use to improve my results (noise, etc)?
- Can I simplify the scenario and reach the same result with another type of box ?. For example: write in 1 only .csv.
I have to work on interpreting the results, since I do not understand them.
I appreciate suggestions, comments and any kind of information.
Thank you.
I'm working with OpenVibe and the BMI Emotiv Epoc.
I try to perform the paper experiment of Ramirez and Vamvakousis (Detecting Emotion from EEG Signals Using the Emotive Epoc Device).
The main idea of my experiment is:
- Capture the EEG signals from the F3 and F4 electrodes of the Emotiv Epoc.
- Filter the Alpha and Beta signals of the F3 and F4 electrodes.
- Carry out the calculations that Ramirez describes to obtain the value of Arousal and Valence.
With getting the value of Arousal and Valence, it reaches me.
I just need to see in which quadrant of Russell's Arousal-Valence model the readings fall during a 1-minute capture session.
At the moment, I have the scenario version 0.1 (figure attached).
I have some queries to make, for people who are experienced with OpenVibe or who have already experimented with EEG capture:
- What boxes can I use to improve my results (noise, etc)?
- Can I simplify the scenario and reach the same result with another type of box ?. For example: write in 1 only .csv.
I have to work on interpreting the results, since I do not understand them.
I appreciate suggestions, comments and any kind of information.
Thank you.