PIQ23

该数据集包含了多种野外环境下未裁剪的人脸图像，旨在用于评估人脸图像质量评估模型。该数据集被划分为3,581张用于训练，512张用于验证，以及1,023张用于测试，总规模为5,116张图像，针对的任务是人脸图像质量评估（Gfiqa）。

This dataset contains uncropped facial images captured from diverse wild environments, and is designed for evaluating facial image quality assessment models. It is partitioned into three subsets: 3,581 images for training, 512 for validation, and 1,023 for testing, with a total of 5,116 images overall. The targeted task of this dataset is facial image quality assessment (Gfiqa).