Characteristic Overview of Digital Image Forensics Tools

Abstract

AbstractWith the increase in the development of technology also there is increase in using the technology for performing crimes. There is increase in misusing the Digital Information and performing crime using digital information. Digital forensics is used to investigate the crime performed using the digital device. There are many tools used to perform digital forensics. Digital image forensics is a branch of digital forensics. Digital images are losing their originality due to various tools and techniques that are available online to modify the original image. These modified images are misused by the criminals. Digital image forensics deals with identifying the digital image forensics. There are many digital forensics tool that can be applied to analyze the digital image and find out the image forgeries. In this paper, a brief explanation on digital forensics, digital image forensics and tools used for digital forensics are presented.KeywordsDigital forensicsDigital image forensicsImageDigital image