Results 71 to 80 of about 169 (95)

Image steganalysis using active learning and hyperparameter optimization. [PDF]

Sci Rep
Bohang L, Li N, Yang J, Alfarraj O, Albelhai F, Tolba A, Shaikh ZA, Alizadehsani R, Pławiak P, Yee PL.   +9 more
europepmc   +1 more source

Boosting Digital Safeguards: Blending Cryptography and Steganography

In today's digital age, the internet is essential for communication and the sharing of information, creating a critical need for sophisticated data security measures to prevent unauthorized access and exploitation.
Biswas, Soumyajit, Chaudhary, Vikas, Kar, Biplab, Kumar, Nikhil, Laha, Subham, Maiti, Anamitra, Sen, Jaydip, Upadhaya, Rishav   +7 more
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Coverless Image Steganography Based on Semantic-Controlled Text-to-Image Generation

IEEE Transactions on Circuits and Systems for Video Technology
Xiao Li, Liquan Chen, Tong Fu, Zhangjie Fu, Yuan Gao   +4 more
openaire   +3 more sources

Coverless Text Steganography Method Based on Characteristics of Word Association

2020 IEEE 20th International Conference on Communication Technology (ICCT), 2020
The search-based coverless steganography methods can effectively resist the potential steganalysis attacks, but there are still some limitations such as low hiding capacity and unstable success rate of hiding. To address those problems, this paper proposed a coverless steganography method based on characteristics of word association.
Wei Zhang, Xiaomei Wang, Chenxu Zhang, Jing Zhang   +3 more
openaire   +1 more source

Coverless Text Steganography Based on Half Frequency Crossover Rule

2019 4th International Conference on Mechanical, Control and Computer Engineering (ICMCCE), 2019
In the development process of the information hiding technology, text steganography is a challenging task for researchers because of the small redundancy of information and the difficulty in hiding information. In this paper, a coverless text steganography method is proposed based on the Markov model and the half frequency crossover rule, which accords
Ning Wu, Weibo Ma, Zhenru Liu, Poli Shang, Zhongliang Yang, Jin Fan   +5 more
openaire   +1 more source

A Coverless Text Steganography by Encoding the Chinese Characters’ Component Structures

International Journal of Digital Crime and Forensics, 2021
The current coverless text steganography methods have a low steganographic capacity, and yet some of them cannot assure a message can be concealed. How to achieve a high steganographic capacity has become the research hotspot in text steganography. This paper proposes a text coverless steganography method by encoding the Chinese characters’ component ...
openaire   +1 more source

Research on Coverless Text Steganography Based on Multi-rule Language Models Alternation

2019 4th International Conference on Mechanical, Control and Computer Engineering (ICMCCE), 2019
Information hiding technology usually uses video, audio, image, and text as carriers. Among them, text redundancy is less and it is difficult to hide information. However, the text is widely used, so text-based information hiding has very important research significance.
Ning Wu, Zhenru Liu, Weibo Ma, Poli Shang, Zhongliang Yang, Jin Fan   +5 more
openaire   +1 more source

Robust Coverless Image Steganography Based on Neglected Coverless Image Dataset Construction

IEEE Transactions on Multimedia, 2023
Liming Zou, Jing Li, Wen Bo Wan
exaly  

A Robust Coverless Steganography Scheme Using Camouflage Image

IEEE Transactions on Circuits and Systems for Video Technology, 2022
刘 强, Xuyu Xiang, Jiaohua Qin
exaly  

Coverless Image Steganography Based on Multi-Object Recognition

IEEE Transactions on Circuits and Systems for Video Technology, 2021
Yuanjing Luo, Jiaohua Qin, Xuyu Xiang
exaly