| * **FFHQ (Flickr-Faces-HQ)** is a high-quality human face dataset created for evaluating GANs. | |
| * Introduced in *“A Style-Based Generator Architecture for Generative Adversarial Networks”* by Karras, Laine, and Aila (NVIDIA). | |
| * Contains **70,000** images at **1024×1024** resolution in PNG format. | |
| * Provides **diverse variation** in age, ethnicity, backgrounds, and accessories (e.g., eyeglasses, sunglasses, hats). | |
| * Images were **crawled from Flickr** using only permissively licensed photos. | |
| * Faces were **automatically aligned and cropped** with dlib. | |
| * **Automatic filtering** removed poor or irrelevant images. | |
| * **Amazon Mechanical Turk** workers performed final cleaning to remove statues, paintings, or photos of photos. | |
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