Data Hiding News Today

The growing use of online digital media has made the task of protecting copyright and intellectual property increasingly more challenging. Data hiding techniques, such as digital watermarking, can be used to embed data within a signal for various purposes, e.g., for digital rights management. To achieve this, there are a number of desirable properties for digital watermarking, namely, impercepti-bility, capacity, robustness and security. The research presented in this paper investigates a QR cod...

Once upon a time, content publishers didn’t have to worry about content duplication, but with more than 4.5 billion people worldwide – nearly 60% of the worlds population – now using the internet, that’s a luxury providers can no longer enjoy. Multimedia content is flooding the internet, contributing to 80% of internet traffic. Anyone can showcase full-screen high-definition videos without waiting for the videos to buffer. This has led to a considerable shift in the way people are using...