# Ultralytics YOLO 🚀, AGPL-3.0 license # Brain-tumor dataset by Ultralytics # Documentation: https://docs.ultralytics.com/datasets/detect/brain-tumor/ # Example usage: yolo train data=brain-tumor.yaml # parent # ├── ultralytics # └── datasets # └── brain-tumor ← downloads here (4.05 MB) # Train/val/test sets as 1) dir: path/to/imgs, 2) file: path/to/imgs.txt, or 3) list: [path/to/imgs1, path/to/imgs2, ..] path: ../datasets/brain-tumor # dataset root dir train: train/images # train images (relative to 'path') 893 images val: valid/images # val images (relative to 'path') 223 images test: # test images (relative to 'path') # Classes names: 0: negative 1: positive # Download script/URL (optional) download: https://github.com/ultralytics/assets/releases/download/v0.0.0/brain-tumor.zip