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Algorithms, Architectures and Information Systems Security
Digital images can now be easily created, altered, and manipulated with no obvious traces of having been subjected to any of these operations. There are currently no established methodologies to verify the authenticity and integrity of digital images in an automatic manner. Digital image forensics is an emerging research field with important implications for ensuring the credibility of digital images. In an attempt to assist these efforts, this chapter surveys the recent developments in thedoi:10.1142/9789812836243_0015 fatcat:kntbd3gsb5aabeznnphnqc67re