Authenticating digital images is increasingly becoming important because digital images
carry important information and due to their use in different areas such as courts of law as …

With the rapid development of the science and technology, it has been becoming more and
more convenient to obtain abundant information via the diverse multimedia medium …

The purpose of source camera identification (SCI) is to identify the source device of target
images, so as to ensure the source reliability of digital images. However, most state-of-the …

A blind semi-fragile watermarking scheme for disinformation detection in online social media
(OSM) is presented. The proposed scheme can be used for both images and videos. We …

The number of forged images is currently expanding vastly over the Internet. Therefore,
image authenticity represents a globally challenging issue that must be addressed …

Due to the increased revolution of digital technology, the process of information sharing,
accessing becomes easier. But securing this information is the major critical task. The major …

Recent researches have demonstrated that local interest points alone can be employed to
detect region duplication forgery in image forensics. Authentic images may be abused by …

This study proposes a simple and powerful descriptor called Electromagnetism-like
mechanism descriptor (EMag) for image splicing detection. EMag is based on the …

In digital image forensics, local interest points can be employed to faithfully detect region
duplication forgery. Authentic images may be abused by copy-move forgery to fully …