Suppose we want to benchmark a quantum device held by remote party, e.g. testing its ability carry out challenging measurements outside of free set $\mathcal{M}$. A very simple way do so is up binary state discrimination task that cannot be solved efficiently means measurements. If one can find pairs orthogonal states become arbitrarily indistinguishable under in $\mathcal{M}$, the sense error ...

Data hiding has been popular over the past decades, and many different methods of the data hiding have been proposed. Nowadays, data hiding in compressed images becomes more and more popular because of the rise of the social media. Thus, we survey the previous research of data hiding of compressed images to provide the representative methods and analyze their capacities and bit rates. Finally, ...

Page | 60 Capacity Enhancement of Reversible Data Hiding Technique Using Adaptive Embedding Cheenu Bansal, Preeti Gupta ABSTRACT: Reversible data hiding is current research area in field of data hiding. Reversible data hiding is defined as the process of hiding secret data in such a way that at receiver side both secret message and cover image can be recovered. This kind of reversibility is req...

Data hiding is the technique of embedding data into video or audio media. With development deep neural networks (DNN), quality images generated by novel methods based on DNN getting better. However, there still room for similarity between original and models which were trained existing frameworks to improve, it hard receiver distinguish whether container image from real sender. We propose a fra...