Results 61 to 70 of about 389 (126)

AI‐generated video steganography based on semantic segmentation

IET Image Processing, Volume 18, Issue 11, Page 3042-3054, 18 September 2024.
This paper proposes an AI‐generated video steganography algorithm based on semantic segmentation and histogram embedding. The stego video generated in the scheme has strong robustness against various noise attacks and security for anti‐steganalysis.
Yangping Lin, Peng Luo, Zhuo Zhang, Jia Liu, Xiaoyuan Yang   +4 more
wiley   +1 more source

Hiding image into image with hybrid attention mechanism based on GANs

IET Image Processing, Volume 18, Issue 10, Page 2679-2689, 21 August 2024.
We introduce a novel network architecture for image steganography with hybrid attention mechanism based on generative adversarial network. Our model consists of three essential components: a generator, an extractor, and a discriminator. Specifically, we have designed a HAM to guide both the current hiding and extraction processes, aiming to improve the
Yuling Zhu, Yunyun Dong, Bingbing Song, Shaowen Yao   +3 more
wiley   +1 more source

A Big Data Text Coverless Information Hiding Based on Topic Distribution and TF-IDF

International Journal of Digital Crime and Forensics, 2021
Coverless information hiding has become a hot topic in recent years. The existing steganalysis tools are invalidated due to coverless steganography without any modification to the carrier. However, for the text coverless has relatively low hiding capacity, this paper proposed a big data text coverless information hiding method based on LDA (latent ...
Jiaohua Qin, Zhuo Zhou, Yun Tan, Xuyu Xiang, Zhibin He   +4 more
openaire   +2 more sources

Electronic Structure and Physical Characteristics of Dioxin Under External Electric Field [PDF]

, 2018
Dioxin is a highly toxic and caustic substance, which widely existed in the atmosphere, soil and water with tiny particles. Dioxin pollution has become a major problem that concerns the survival of mankind, which must be strictly controlled.
Bumaliya Abulimiti, Feng Jin, Fengbin Zhou, Wenyi Yin, Xiangyun Zhang, Yihui Yan, Yuzhu Liu   +6 more
core   +2 more sources

SIHNet: A safe image hiding method with less information leaking

IET Image Processing, Volume 18, Issue 10, Page 2800-2815, 21 August 2024.
We propose a reversible secret image processing (SIP) module to make the secret images suitable for hiding and make the stego images leak less secret information. Besides, we use a reversible lost information hiding (LIH) module to hide the lost information into the cover images, thus our method can recover the secret images better than other methods ...
Zien Cheng, Xin Jin, Qian Jiang, Liwen Wu, Yunyun Dong, Wei Zhou   +5 more
wiley   +1 more source

Double-Flow-based Steganography without Embedding for Image-to-Image Hiding

, 2023
As an emerging concept, steganography without embedding (SWE) hides a secret message without directly embedding it into a cover. Thus, SWE has the unique advantage of being immune to typical steganalysis methods and can better protect the secret message ...
Lin, Yu, Liu, Renyang, Song, Bingbing, Wang, Derui, Zhang, Tianwei, Zhou, Wei   +5 more
core  

Lost in the Digital Wild: Hiding Information in Digital Activities [PDF]

, 2018
This paper presents a new general framework of information hiding, in which the hidden information is embedded into a collection of activities conducted by selected human and computer entities (e.g., a number of online accounts of one or more online ...
Desoky Abdelrahman, Hayes Jamie, Ker Andrew D., Knudsen Jesper, Lee Hui-Lung, Naghsh-Nilchi Hossein Ahmad Reza, Niwayama Naomoto, Volkhonskiy Denis, Zhao Zengzhen   +8 more
core   +2 more sources

A Robust Coverless Image Steganography Algorithm Based on Image Retrieval with SURF Features

Security and Communication Networks, Volume 2024, Issue 1, 2024.
With the advancement of image steganography, coverless image steganography has gained widespread attention due to its ability to hide information without modifying the carrier of images. However, existing coverless image steganography methods often require both communicating parties to transmit an amount of additional information including image blocks’
Fan Li, Chenyang Liu, Zhenbo Dong, Zhibo Sun, Weipeng Qian, Zahid Mehmood   +5 more
wiley   +1 more source

C-HIDE: A Steganographic Framework for Robust Data Hiding and Advanced Security Using Coverless Hybrid Image Encryption With AES and ECC

IEEE Access
Coverless image steganography conceals information without modifying the carrier image, addressing vulnerabilities in traditional methods. However, existing approaches often require transmitting metadata, raising suspicion and security risks. To overcome
Sahar A. El-Rahman, Ahmed E. Mansour, Leila Jamel, Manal Abdullah Alohali, Mohamed Seifeldin, Yasmin Alkady   +5 more
doaj   +1 more source

Steganography Approach to Image Authentication Using Pulse Coupled Neural Network [PDF]

, 2023
This paper introduces a model for the authentication of large-scale images. The crucial element of the proposed model is the optimized Pulse Coupled Neural Network.
Badidová, Bianca, Forgáč, Radoslav, Javurek, Martin, Očkay, Miloš   +3 more
core   +1 more source