# Dataset Download Instructions

Due to storage limitations, each dataset must be downloaded separately. 

## Download Options

1. **Links in Image Metadata**  
   Each image entry in the dataset contains its download path in the `image` file (e.g., `./Fed-Nature/image/download_link.md`).  





2. **Online Download Links**  
    Or you can download each part individually from these sources:

    #### FGVC
    https://www.robots.ox.ac.uk/~vgg/data/fgvc-aircraft/

    #### COCO
    https://cocodataset.org/#home

    #### RefCOCO
    https://github.com/lichengunc/refer

    #### COCO-QA
    https://www.cs.toronto.edu/~mren/research/imageqa/data/cocoqa/

    #### ScienceQA
    https://scienceqa.github.io/

    #### RadGenome-ChestCT
    https://huggingface.co/datasets/RadGenome/RadGenome-ChestCT

    #### VQA-RAD
    https://huggingface.co/datasets/flaviagiammarino/vqa-rad

    #### MIMIC-CXR
    https://physionet.org/content/mimic-cxr/2.1.0/

    ##### SLAKE
    https://www.med-vqa.com/slake/




3. **Preprocessed Files**  
    Some preprocessed images are already in their target locations (e.g., `./Fed-RadGenome/image/RadGenome`).