| --- |
| license: cc-by-nc-sa-4.0 |
| --- |
| |
| # LiveCPR videos |
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|
| This repository contains the 562 video streams used by LiveCPR, covering 408 recordings. |
| Annotations are distributed separately by the dataset owner to collaborators. |
|
|
| | Directory | Videos | Contents | |
| | --- | ---: | --- | |
| | `videos/hospital/` | 163 | 143 streams from hospital 1 and 20 from hospital 2 | |
| | `videos/egoexo4d/` | 150 | The two selected views for each of 75 Ego-Exo4D CPR train/validation takes | |
| | `videos/web/` | 249 | The selected web video clips used in the dataset | |
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| All videos have no audio tracks. Ego-Exo4D videos retain the original resolution and frames of the selected official camera files. Web files contain the selected clips; their timestamps start on the clip timeline used by the annotations. |
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| The filename stem is the `stream_id` in the collaborator annotation package's `manifests/streams.json`. The `hf_path` field gives the corresponding repository path. Ego-Exo4D `cam1` and `cam2` identify the selected annotation views; the source camera names are recorded in the collaborator package. |
|
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| ## Download |
|
|
| Access is approved manually. After access has been approved, authenticate with your own Hugging Face account using `hf auth login`, then run: |
|
|
| ```python |
| from huggingface_hub import snapshot_download |
| |
| snapshot_download( |
| repo_id="KratosWen/LiveCPR", |
| repo_type="dataset", |
| allow_patterns=["videos/**/*.mp4"], |
| local_dir="LiveCPR", |
| ) |
| ``` |
|
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| The video paths under `LiveCPR/` match `hf_path` in the annotation package. No labels, transcripts, score sheets, or annotation archives are included in this repository. |
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| ## Sources and terms |
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| Ego-Exo4D videos originate from [Ego-Exo4D](https://ego-exo4d-data.org/). Web source URLs and clip boundaries are retained in the collaborator package. Source videos retain their original attribution and applicable terms; the repository license field describes the original LiveCPR contributions and does not replace third-party source terms. |
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