---
language: 
  - en
task_categories:
- other
tags:
- fMRI Datasets
- Neural Decoding
license: mit
---

# Dataset Name: WAVE-BOLD5000

# WAVE-BOLD5000 Dataset

## Description
The WAVE-BOLD5000 dataset is an extension of the [BOLD5000 dataset](https://bold5000-dataset.github.io/website/), featuring processed fMRI data designed for tasks in neural decoding and development of generative models.
Check our paper here: https://arxiv.org/abs/2411.07121
## Dataset Structure
### Files and Folders
- **CSIx**: Contains processed data for the subject identified by CSIx.
- **train/**: Training set tar files.
- **test/**: Test set tar files.

### Data Fields
- **bold.pyd**: Processed whole brain BOLD signal data.
- **voxel.pyd**: Processed voxel data, aligned with mind-vis voxel data.
- **tr.pyd**: Time of Repetition (TR) data for BOLD signals.
- **stimuli.png**: Image stimuli associated with the BOLD data.
- **config.json**: Configuration file detailing parameters used during data processing.

## Example of Config Json Data
This JSON example shows the structure and type of metadata included in the `config.json` files:
```json
{
    "label": "homegarage", 
    "img_name": "homegarage3.jpg", 
    "ds": "scene", 
    "rep": false
}