In this paper, we review recent work in media forensics for digital images, video, audio
(specifically speech), and documents. For each data modality, we discuss synthesis and …

Methods that can generate synthetic speech which is perceptually indistinguishable from
speech recorded by a human speaker are easily available. Several incidents report misuse …

This paper presents a review of techniques involved in the creation and detection of audio
deepfakes, the first section provides information about general deep fakes. In the second …

The ability to synthesize convincing human speech has become easier due to the
availability of speech generation tools. This necessitates the development of forensics …

The malicious use of synthetic speech has increased with the recent availability of speech
generation tools. It is important to determine whether a speech signal is authentic (spoken …

Deep learning methods can generate high-quality synthetic speech which is perceptually
indistinguishable from real human speech. Synthetic speech can be maliciously used for …

Many deep learning synthetic speech generation tools are readily available. The use of
synthetic speech has caused financial fraud, impersonation of people, and misinformation to …

Speech synthesis methods can create realistic-sounding speech, which may be used for
fraud, spoofing, and mis-information campaigns. Forensic methods that detect synthesized …

Tools to generate high quality synthetic speech signal that is perceptually indistinguishable
from speech recorded from human speakers are easily available. Several approaches have …

As voice synthesis systems and deep learning tools continue to improve, so does the
possibility that synthesized speech can be used for nefarious purposes. Methods that …