The recorded videos from the surveillance cameras can be used as potential evidence in
forensic applications. These videos can be easily manipulated or tampered with video …

Information Security means protecting information and information systems from
unauthorized access, use, disclosure, disruption, modification, inspection, recording or …

In this paper we introduce a scheme for detecting manipulated audio and video. The
scheme is a synthesis of blockchains, encrypted spread spectrum watermarks, perceptual …

In order to improve the secure transfer of sensitive data, this paper investigates the
integration of blockchain, steganography, and optimization algorithms. By obscuring data …

with the existence of the new revolution of software techniques, tampering with the videos
became easier than ever. For retaining the integrity of the captured scenes, novel methods …

Blockchain is a hash chain with chain structure formed by data blocks in chronological order.
With the promotion of bitcoin, the research and application of blockchain, the underlying …

The piracy of copyrighted digital content over the Internet infringes copyrights and damages
the digital content industry. Accordingly, identifying and monitoring technology on the online …

Video footage is produced as evidence in medical investigations, legal investigations, etc.
With the advancements in video editing tools, it is easy to make modifications to videos …

Smart cameras, as typical IoT devices, are widely adopted to provide surveillance on
individuals, homes, and the environment. The unavoidably captured sensitive visuals via …

Videos and image processing have significantly transformed computer vision, enabling
computers to analyse, and manipulate visual data. The proliferation of cameras and IR …