Comprehensive expansion in Anti-Forensics Techniques (AFTs) based compressed image
Jumana Waleed, Taha Mohammed Hasan, Thekra Abbas · 2017
Digital images have become an important tool of providing evidences for personal imageries; several Forensic techniques have been developed to preserve digital images from fraud. An attention should bring the researchers eyes on new techniques used currently in Anti-Forensics science progression and, to what extent the level of manipulation could sit beyond our expectation. On the other hand, Forensics Techniques have an extremely powerful advantage to stand against Anti-Forensics Techniques (AFTs), by determining the source and the authenticity of digital image's content, trace its processing history. Furthermore, by finding the location of forging and the coding fingerprints left by compressing process as an objective of this study. Recently, AFTs have gained a significant popularity to conceal the artifacts that left via compressed image. This paper provides blueprints of various AFTs based compressed image used to misguide forensics detectors.