no code implementations • 7 Oct 2021 • Gaojian Wang, Qian Jiang, Xin Jin, Wei Li, Xiaohui Cui
Moreover, we make a key observation that subtle forgery artifacts can be further exposed in the patch-wise phase and amplitude spectrum and exhibit different clues.
1 code implementation • 5 Jul 2021 • Gaojian Wang, Qian Jiang, Xin Jin, Xiaohui Cui
The internet is filled with fake face images and videos synthesized by deep generative models.