Nerf: the ultimate replacement for deepfake?

Even though 2017 year deepfakes A popular branch of code （ for example DFL and FaceSwap） May ultimately benefit from much better GPU Deploy 、GPU Architecture innovation and many years GPU The resumption of chip production after famine , But their architecture is quite fragile , And it does not necessarily adapt to some of the most interesting new developments in human image synthesis .

therefore , new 、 Less restrictive methods may eventually provide the next evolutionary leap for deep forgery .

One such method is neural radiation field (NeRF), It's on 2020 Years of , As a method of reconstructing objects and environment by stitching multiple viewpoint photos together in neural network .

NeRF It has developed rapidly in recent years , It has been applied in many fields of vision generation .NeRF Can it be finally replaced DeepFake？ This paper discusses the related technology .