iEEG cognitive task

Description

This dataset includes 1 subject with pre- and post- implantation imaging data (T1, DTI) and SEEG data recorded while performing a cognitive task. The dataset is stored in a folder called “iEEG_task_cognitive” located inside the “tutorial_data” folder accessible from the Private Space.

It includes the following files:

  • /Anatomical_data: T1 weighted MRI and Diffusion Tensor Imaging.

  • /Data_HiBoP: Data used by HiBoP for display purposes.

  • /SEEG_<digit>HIP: Task SEEG recordings.

For further insights into data formats, refer to Tab.1.

Format

Extension

Description

JavaScript Object Notation

.json

1D (non-nested) key-value pairs. Metadata.

Neuroimaging Informatics Technology Initiative

.nii

Imaging data. Native space.

Micromed raw SEEG data

.TRC

Raw SEEG data.

b-vectors

.bvec

Diffusion gradient vectors. Text file.

b-values

.bval

Diffusion gradient values. Text file.

Tab.1 Files formats.

License

This tutorial dataset is the property of the Lausanne University Hospital (Centre Hospitalier Universitaire Vaudois), Switzerland. Its use and transfer outside this HIP tutorial, e.g. for research purposes, is prohibited without written consent. For questions, please contact Carolina Ciumas, MD, PhD.