Preprocessed subset of the GenImage dataset
for AI-generated image detection.
Based on Tiny GenImage from Kaggle
Original dataset: Zhu et al. (2023) GenImage: A Million-Scale Benchmark for Detecting AI-Generated Image
Resized to 224x224 (bilinear interpolation)
Re-encoded as JPEG Q=96 (uniform compression to remove PNG-vs-JPEG bias)
ImageNet normalisation stats: mean=[0.485, 0.456, 0.406], std=[0.229… See the full description on the dataset page:
https://huggingface.co/datasets/Qwerty0193/genimage-processed.
