Re: Neuropipes

Alexander Nedergaard <[email protected]> Tue, 14 Nov 2017 15:45:26 +0100
Newsgroups gmane.comp.science.openeeg.general
Message-ID <CAGJ19Pu+nNwXH3=CxpP7_=+beYCO3y8Wdn15yahYziULAkrCGw@mail.gmail.com>
Thank you for the interest!

Please let me know if you have any questions or potential uses of the
software in mind. I would be very happy to help improve the framework for
specific purposes. Already working with someone else who contacted me to
support OpenEEG Raspberry Pi EEG systems!

Kind regards,
Alexander

On 9 Nov 2017 2:38 am, "maldziewa ." <[email protected]> wrote:

Wow, interesting job Alexander. Can't wait to find a moment to look closely
to your framework.

2017-11-03 13:50 GMT+01:00 Alexander Nedergaard <[email protected]>:

> I have recently developed an open-source framework for real-time EEG
> signal processing with emphasis on efficiency and extensibility, which I
> would like to share with you. The framework is named Neuropipes and is
> available on GItHub: https://github.com/axnedergaard/neuropipes.
>
> The development of the framework began in connection with an EEG
> neurofeedback project together with some friends, where we had identified
> the need for a general, high-efficiency (for minimal latency) real-time EEG
> signal processing framework that could interface with external programs,
> allow customised signal processing setups and easily be extended for
> additional signal processing capabilities and EEG device support. To the
> best of my knowledge, no such open-source software existed in the community.
>
> The framework is not intended as complete out-of-the-box software with a
> GUI, but rather as back-end machinery to do the signal processing "heavy
> lifting" in real-time EEG applications.
>
> Conceptually, the framework allows you to construct, initialise and run a
> "pipeline" (similar to a computational graph), where each "pipe" represents
> an input, computation or output operation. Pipes can be linked together
> arbitrarily to support any signal processing setup. Code for new pipes can
> be easily written and integrated to support new operations (e.g. additional
> EEG devices, noise reduction techniques, BMI controllers, etc).
>
> At present, the framework supports the following operations in addition to
> general functionality: EMOTIV Epoc EEG device input, Fourier transforms,
> bandpass filters, calculating power spectrum, reading from and writing to
> EDF+ formatted files and writing to System V shared memory.
>
> In the near future, I hope to develop the framework further to improve
> efficiency, support more general signals and provide basic noise reduction
> and BMI controller operations.
>
> I have deliberately designed the framework with multi-contributor,
> open-source development in mind, so I hope that anyone interested will not
> hesitate to get on board or contact me with any questions. I do not know
> who manages the SourceForge page, but it would be cool to have Neuropipes
> included in the software list.
>
> All the best and happy hacking,
> Alexander Nedergaard
>
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-- 
MaƂgorzata Dziewa

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