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--- |
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task_categories: |
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- text-to-image |
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pretty_name: Pexels Portrait |
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--- |
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# Pexels Portrait |
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This dataset was collected using the official Pexels API: https://www.pexels.com/api/ |
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All fields returned by the API are recorded, except the source image URL. Only the original image URL is recorded, since other variants can be retrieved on-the-fly by modifying the URL parameters. The "alt" field can be used for simple text-to-image training/finetuning. |
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Image files are not provided. You need to download the image files by yourself. Example of downloading image files: |
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```python |
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def download(_id: int, url: str): |
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# corresponds to "large" |
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params = dict(auto="compress", cs="tinysrgb", dpr=2, h=650, w=940) |
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resp = requests.get(url, params=params) |
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resp.raise_for_status() |
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save_path = save_dir / str(_id)[-3:] / f"{_id}.webp" |
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save_path.parent.mkdir(exist_ok=True, parents=True) |
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open(save_path, "wb").write(resp.content) |
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``` |
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Photos without human faces were removed with [YOLOv8-Face](https://github.com/hpc203/yolov8-face-landmarks-opencv-dnn), using score threshold 0.7. |
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More samples might be added in the future. |
