Impostor benchmark for AIGC manipulation localization

Arxiv CS.CV (computer vision)

Introduces Impostor, an agent-curated benchmark for detecting localized AI-generated image manipulations. Contains realistic manipulated images with pixel-level ground truth to challenge existing detection methods.

benchmarks

Arxiv CS.CV (computer vision)·Zhenliang Li (Southeast University)Yutao Hu (Southeast University)Qixiong Wang (Xiaohongshu Inc)Wenpeng Du (Southeast University)Hongxiang Jiang (Xiaohongshu Inc)Jiasong Wu (Southeast University)Xiaolong Jiang (Xiaohongshu Inc)Jungong Han (Ts

7 days ago