SDA-Det: A subpixel-aware dual-domain artifact detector for AI-generated image detection. - Pei Lu; Kunming Liang; Xiaoyong Liu; Xi Lu; Ansheng Li (Expert Syst. Appl., 2026)

SCA-Det: A structure-context artifact detector for AI-generated image detection. - Kunming Liang; Pei Lu; Xiaoyong Liu; Xi Lu; Ansheng Li (Neurocomputing, 2026)