Data Downloadable?
Fri, 02/14/2014 - 17:50 — parkx296
Hello,
I wonder if iEEG recordings and their annotations and relevant documents in this database can be downloadable. Looks that there were two exactly same questions in this FAQ, and there may be many researchers who want download datasets and analyze them in their local computers.
Thanks!
Github Tool Repository
Just as an additional thought... We have some methods to use the IEEG-Portal Toolbox to stream data from the portal to a local file (EDF) using Matlab. You can find this on Github (https://github.com/ieeg-portal, ieeg-2edf). That said, if you don't need access to the data outside of Matlab, just using the toolbox and MongoDB is probably faster and more efficient...
downloadable data
The best way to download the data is using Matlab and the toolbox for Matlab that is provided on the portal. Some of our datasets are very large (TB) which makes it impractical to use a direct download from within a browser. The Matlab toolbox allows you to stream the data on demand. You can even setup a local MongoDB that will store the data locally once you have accessed it for the first time. Any subsequent time that you request the same data, it will pull it from your local machine, or server. Please refer to the IEEGPortal documentation for information on installing the toolbox and/or MongoDB.
If you want to download small portions of data directly from the web-page, you can navigate the EEG-Viewer to the desired time-slice and click on the '|||' button in the toolbar. There is an option to download the current view as a CSV-file.
Thanks,
Joost
ieegportal@gmail.com