arxivcs.CV2026-07-09
Unified Face Attack Detection via Fine-Grained Semantic Guidance
Ning Jiang, Shijie Yu, Dingheng Zeng, Haiyang Yi, Yanhong Liu, Haifeng Shen, et al.
The growing applications of facial recognition systems are accompanied by increasingly diverse security threats. Existing datasets lack detailed textual descriptions of forgery cues, leading most prior methods to treat face attack detection primarily as a visual recognition task.…