Search found 7 matches

by amitpbarde
Mon Sep 24, 2018 12:09 am
Forum: Boxes
Topic: Graz visualization Box with 4 classes
Replies: 6
Views: 8272

Re: Graz visualization Box with 4 classes

Hello!

Has anyone got the 4 classes running? If anyone's managed to integrate two more classes in, it'll be great to get hold of the code. Alternatively, it would be nice to know how chnages can be affected to the code to get this running.

Thanks,

Amit.
by amitpbarde
Sun Sep 23, 2018 8:44 pm
Forum: Boxes
Topic: Box Processing & Signal Lables
Replies: 4
Views: 4327

Re: Box Processing & Signal Lables

Hi Jussi,

Thank you for clearing that up.

Amit.
by amitpbarde
Thu Sep 20, 2018 9:15 pm
Forum: Boxes
Topic: Box Processing & Signal Lables
Replies: 4
Views: 4327

Re: Box Processing & Signal Lables

Hi Jussi, Thanks. That is very helpful. I will try to experiment with the processing at different points in the signal chain. Another important question that I have, now that I've used the Spatial Filter, is specifying coefficients in it. How does this work? I have looked at the example provided at ...
by amitpbarde
Tue Sep 18, 2018 12:12 am
Forum: Boxes
Topic: Box Processing & Signal Lables
Replies: 4
Views: 4327

Box Processing & Signal Lables

EDIT I've used a Spatial Filter to get a single output going through to Unity using the LSL Export box. Is this a the right way to whittle down the number of signals using processing? Hi, I've been trying to design a scenario based on some ratios/formulas I've come across in McMahan, T., Parberry, ...
by amitpbarde
Mon Sep 17, 2018 10:57 pm
Forum: Boxes
Topic: Display different EEG wavebands (alpha, beta...)
Replies: 1
Views: 2259

Re: Display different EEG wavebands (alpha, beta...)

Hi Thinh, I'm not aware of a box that allows you to display EEG bands (delta, theta, alpha etc.) separately. The signal display box simply displays the whatever the incoming EEG stream is i.e. if you have four electrodes, then it will display the signal it receives from those electrodes. To be able ...
by amitpbarde
Thu Sep 13, 2018 8:04 am
Forum: Boxes
Topic: EOG Denoising
Replies: 2
Views: 3611

Re: EOG Denoising

Hi Jussi, I really appreciate the prompt response. If I'm understanding what you've said, I should be using the electrodes that register the most EOG activity as the 'triggers' to run the calibration i.e. use the channel selection boxes exactly the way the scenario demonstrates their use. I will put...
by amitpbarde
Thu Sep 13, 2018 3:29 am
Forum: Boxes
Topic: EOG Denoising
Replies: 2
Views: 3611

EOG Denoising

Hello, I’m new here and to using the openVibe. I’ve been attempting to get the EOG Denoising Calibration and EOG Denoising boxes going in the Designer. I haven’t had any problems actually getting them to work, but interpreting/making sense of the output has proven to be really confusing. It would be...