| --- |
| license: cc-by-4.0 |
| task_categories: |
| - image-segmentation |
| modality: |
| - CT |
| language: [] |
| tags: |
| - medical-imaging |
| - airway-segmentation |
| - lung-segmentation |
| - thoracic-CT |
| pretty_name: AeroPath |
| size_categories: |
| - n<100 |
| dataset_info: |
| features: |
| - name: subject_id |
| dtype: int32 |
| - name: num_slices |
| dtype: int32 |
| - name: ct_middle_slice |
| dtype: image |
| - name: mask_middle_slice |
| dtype: image |
| - name: overlay_middle_slice |
| dtype: image |
| splits: |
| - name: train |
| num_bytes: 10537061 |
| num_examples: 27 |
| download_size: 10544507 |
| dataset_size: 10537061 |
| configs: |
| - config_name: default |
| data_files: |
| - split: train |
| path: data/train-* |
| --- |
| |
| # AeroPath |
|
|
| **AeroPath** is an airway segmentation benchmark dataset with challenging pathology, containing 27 contrast-enhanced CT scans acquired at St. Olavs Hospital, Trondheim, Norway. |
|
|
| ## Dataset Summary |
|
|
| | Field | Details | |
| |---|---| |
| | Modality | Contrast-enhanced CT (CTA) | |
| | Body Part | Chest — airways and lungs | |
| | Subjects | 27 | |
| | Labels | Airways, Lungs | |
| | Total Size | ~4.8 GB | |
| | License | CC-BY 4.0 | |
|
|
| ## Data Structure |
|
|
| Each subject folder contains: |
| - `{N}_CT_HR.nii.gz` — CT volume |
| - `{N}_CT_HR_label_airways.nii.gz` — airway segmentation mask |
| - `{N}_CT_HR_label_lungs.nii.gz` — lung segmentation mask |
|
|
| ## Citation |
|
|
| ```bibtex |
| @dataset{hofstad2023aeropathzenodo, |
| title = {AeroPath: An airway segmentation benchmark dataset with challenging pathology}, |
| author = {Hofstad, Erlend and Bouget, David and Pedersen, André}, |
| month = nov, |
| year = 2023, |
| publisher = {Zenodo}, |
| doi = {10.5281/zenodo.10069289}, |
| url = {https://doi.org/10.5281/zenodo.10069289} |
| } |
| |
| @article{stoverud2024aeropath, |
| title = {AeroPath: An airway segmentation benchmark dataset with challenging pathology and baseline method}, |
| author = {Støverud, Karen-Helene and Bouget, David and Pedersen, André and Langø, Thomas and Hofstad, Erlend Fagertun and others}, |
| journal = {PLOS ONE}, |
| volume = {19}, |
| number = {10}, |
| pages = {e0311416}, |
| year = {2024}, |
| doi = {10.1371/journal.pone.0311416} |
| } |
| ``` |
|
|
