3 papers
cs.CV2025
Generalizable AI-Generated Image Detection Based on Fractal Self-Similarity in the Spectrum
Shengpeng Xiao, Yuanfang Guo, Heqi Peng +5
With the rapid development of image synthesis techniques, AI-generated images have become increasingly realistic, which heightens the potential risk associated with their misuse an…
cs.CV2025
Deepfake Detection via Knowledge Injection
Tonghui Li, Yuanfang Guo, Zeming Liu +2
Deepfake detection technologies become vital because current generative AI models can generate realistic deepfakes, which may be utilized in malicious purposes. Existing deepfake d…
cs.CV2024
AED-PADA:Improving Generalizability of Adversarial Example Detection via Principal Adversarial Domain Adaptation
Heqi Peng, Yunhong Wang, Ruijie Yang +3
Adversarial example detection, which can be conveniently applied in many scenarios, is important in the area of adversarial defense. Unfortunately, existing detection methods suffe…