Video forensics is an investigation technique for detecting manipulated(forged) video, and is a key technology for solving various image/video related legal problems.
As digital technology advances, video compression technology is evolving day by day, and video compression performance is improving accordingly. Video forensic techniques are evolving with advancing video compression techniques.
There are various methods for video forgery. We detect the forgery of the video by detecting the features of the forged video.
We perform forged video classification through machine learning using the features extracted from the verification video.
There is traditionally a forged video classification technique through machine learning. Recently, we have used forged video classification techniques using deep learning techniques which are useful in various fields.