gaunernst/pexels-portrait

Pexels Portrait数据集是通过Pexels官方API收集的，记录了API返回的所有字段，除了源图像URL。仅记录了原始图像URL，因为其他变体可以通过修改URL参数即时获取。alt字段可用于简单的文本到图像训练/微调。图像文件未提供，需要用户自行下载。使用YOLOv8-Face移除了不包含人脸的图片，得分阈值为0.7。未来可能会添加更多样本。

The Pexels Portrait dataset was collected using the official Pexels API and is primarily used for text-to-image tasks. All fields returned by the API are recorded, except for the source image URL, with only the original image URL being recorded since other variants can be retrieved on-the-fly by modifying the URL parameters. The image files in the dataset are not provided directly and need to be downloaded by the user. The photos in the dataset have been filtered to remove those without human faces. More samples might be added to the dataset in the future.