A Deepfake Detection Algorithm Based on Fourier Transform of Biological Signal
Yin Ni, Wu Zeng, Peng Xia, Guang Stanley Yang, Ruochen Tan
2024Computers, materials & continua/Computers, materials & continua (Print)15 citationsDOIOpen Access PDF
Abstract
Deepfake-generated fake faces, commonly utilized in identity-related activities such as political propaganda, celebrity impersonations, evidence forgery, and familiar fraud, pose new societal threats. Although current deepfak... | Find, read and cite all the research you need on Tech Science Press
Topics & Concepts
Fourier transformSIGNAL (programming language)AlgorithmComputer scienceFast Fourier transformDiscrete Fourier transform (general)Fourier analysisShort-time Fourier transformMathematicsMathematical analysisProgramming languageImage Processing Techniques and ApplicationsAnomaly Detection Techniques and Applications