Dodging DeepFake Detection via Implicit Spatial-Domain Notch Filtering. (arXiv:2009.09213v3 [cs.CV] UPDATED)

The current high-fidelity generation and high-precision detection of DeepFake
images are at an arms race. We believe that producing DeepFakes that are highly
realistic and ``detection evasive'' can serve the ultimate goal of improving
future generation DeepFake detection capabilities. In this paper, we propose a
simple yet powerful pipeline to reduce the artifact patterns of fake images
without hurting image quality by performing implicit spatial-domain notch
filtering. We first demonstrate that frequency-domain notch filtering, although
famously shown to be effective …

deepfake deepfake detection detection domain notch