STUDY OF THE IMPORTANCE OF DIGITAL FORENSICS AND DEEP LEARNING TOOLS

Abstract

In today’s advanced age the reliable towards picture is twisting a direct result of malicious forgery images. The issues identified with the security have prompted the examination center towards tampering detection. As the source image also, the objective locales are from a similar picture so that copy move forgery is very effective in image manipulation due to its same properties such as temperature, color, noise and illumination conditions. Resizing images, changing brightness or applying some image transformations, copying someone's head and pasting into other's body, bill forgery also a kind of digital image forgery. Digital forensics tools in the sense, it`s normally image, audio, video or VoIP based areas. And moreover many methods used for the detection of digital forensics especially machine learning and deep learning. In machine learning, there are supervised and unsupervised methods are the common. There are many deep learning methods available for analysis, compared some deep learning based tools, concepts regarding image forgery block based methods and machine learning algorithms.