FFHQ Dataset

Flickr-Faces-HQ (FFHQ) consists of 70,000 high-quality PNG images at 1024×1024 resolution and contains considerable variation in terms of age, ethnicity and image background. It also has good coverage of accessories such as eyeglasses, sunglasses, hats, etc. The images were crawled from Flickr, thus inheriting all the biases of that website, and automatically aligned and cropped using dlib. Only images under permissive licenses were collected. Various automatic filters were used to prune the set, and finally Amazon Mechanical Turk was used to remove the occasional statues, paintings, or photos of photos.

Flickr-Faces-HQ（FFHQ）数据集包含70,000张分辨率达到1024×1024的高质量PNG图像，在年龄、种族和图像背景等方面展现出丰富的多样性。此外，该数据集在眼镜、太阳镜、帽子等配饰方面的覆盖也相当全面。这些图像均来源于Flickr网站，因此继承了该网站的诸多偏见。图像经过dlib的自动对齐和裁剪处理。仅收集了具有许可协议的图像。为了精简数据集，采用了多种自动过滤器，最终利用Amazon Mechanical Turk服务移除了偶尔出现的雕塑、画作或照片中的照片。