نتایج جستجو برای: data hiding

تعداد نتایج: 2414701  

Journal: :Circuits, Systems, and Signal Processing 2001

Journal: :Computational Intelligence and Neuroscience 2017

Journal: :Vietnam Journal of Computer Science 2014

Journal: :International Journal of Data Science and Analytics 2017

Journal: :Physical review 2021

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 ...

Journal: :I. J. Network Security 2018
Yu-Lun Wang Jau-Ji Shen Min-Shiang Hwang

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, ...

2014
Cheenu Bansal Preeti Gupta

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...

Journal: :Symmetry 2022

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...

Journal: :Indian Journal of Science and Technology 2016

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