Search found 7 matches

by usama1
Thu Jul 04, 2019 4:26 pm
Forum: Discussion about OpenViBE
Topic: error while loading shared libraries: libopenvibe.so.0
Replies: 3
Views: 7978

Re: error while loading shared libraries: libopenvibe.so.0

Ok, So now I just found a 1 liner command that fixed the issue in case of the OpenVIBE 2.0.0: $ sudo /sbin/ldconfig -v This has not fixed the problem with OpenVIBE 2.2.0 but I think I just need to get rid of one of the openvibes and run this line again to make it work. For now, I am happy with OpenV...
by usama1
Thu Jul 04, 2019 12:48 pm
Forum: Discussion about OpenViBE
Topic: error while loading shared libraries: libopenvibe.so.0
Replies: 3
Views: 7978

error while loading shared libraries: libopenvibe.so.0

I am getting this error on my Ubuntu 16.04. error while loading shared libraries: libopenvibe.so.0: cannot open shared object file: No such file or directory I have been using openvibe for 1 year now and I have never encountered this problem before. I was first using Openvibe 2.0.0 and it always wor...
by usama1
Sun May 05, 2019 4:05 am
Forum: Designer
Topic: Migrating from OpenVibe to MNE
Replies: 0
Views: 26482

Migrating from OpenVibe to MNE

Hi all, if anyone has been successful in converting raw data acquired using Openvibe bci-examples to data that can be used in MNE in Python, can you please guide me?
Thank you.
by usama1
Mon May 21, 2018 8:18 pm
Forum: Discussion about BCI and related topics
Topic: Exporting resulting letters from P300 Speller to Processing
Replies: 4
Views: 10091

Re: Exporting resulting letters from P300 Speller to Process

Thanks a lot. It seems I am facing the LSL error only on OpenVIBE version 2.1.0 but not on 2.0.0. I dont know what is the reason. Even though the 2 versions are not that different. thanks a lot for your reply though. Sir can you please also guide me on another query? http://openvibe.inria.fr/forum/v...
by usama1
Sat May 19, 2018 1:12 pm
Forum: Designer
Topic: Making P300 Speller Faster by reducing flashes
Replies: 2
Views: 12422

Making P300 Speller Faster by reducing flashes

Hi OpenVIBE community, I have modified the P300 speller from 6 X 6 to 3 X 3. I only need a total of 9 values for my speller. For this, I modified the P300-speller.ui and the p300-speller-target.lua. I am also saving the output characters in a text file. My problem now is that the P300 speller is inc...
by usama1
Sat May 19, 2018 12:53 pm
Forum: Discussion about BCI and related topics
Topic: Exporting resulting letters from P300 Speller to Processing
Replies: 4
Views: 10091

Re: Exporting resulting letters from P300 Speller to Process

Hi, Thanks for answering my question although it was not what I was looking for. But I have still achieved the desired results. I had to edit the ovpCBoxAlgorithmP300SpellerVisualisation.cpp file. Now my problem is that I had to rebuild the entire thing from scratch after editing that file. It took ...
by usama1
Tue Apr 24, 2018 1:07 pm
Forum: Discussion about BCI and related topics
Topic: Exporting resulting letters from P300 Speller to Processing
Replies: 4
Views: 10091

Exporting resulting letters from P300 Speller to Processing

Hi all, I have been working on a partially mind controlled QuadCopter project. I am using OpenBCI to run the OpenVIBE P300 Speller scenario. I have also successfully implemented the character based control of a quadcopter in a processing application. But as I am not really of a programming backgroun...