This project was created as part of Neurohackademy 2019.
Contributors: Anna Jafarpour, Matan Mazor, Liberty Hamilton. Thanks also to Noah Benson, developer of neuropythy.
Description of project: With BrainViz we can visualize neural activity in selected ECOG contacts.
How to get involved: Please get in touch with one of the contributors.
This is a tool to create an interactive 3D brain in your browser. You can select points (or electrodes) on the brain to look at activity from those points. A dropdown menu will allow you to select the stimulus for which you are plotting a response.
Example Brain image is from https://zenodo.org/record/996814#.XU29UZNKi_s for 3D visualization. ECOG data is synthetic for demonstration, that is from a hf5 format file containing: data['/ecog/condition1'] = numpy array of dim [elecs x time] data['/ecog/condition2'] = numpy array of dim [elecs x time] data['/times'] = vector of times
The electrodes of interest can be selected by mouse or dropdown menu. There is also a dropdown menu to select conditions.
3D brain with electrodes overlay. The color of selected electrodes changes.