Results 11 to 20 of about 14,780 (307)
Image vaccine against steganography in encrypted domain [PDF]
Scientific ReportsThis paper investigates on the defense against steganography, and the overall purpose of the study is to design a satisfactory defense scheme in encrypted domain.
Xinran Li, Zichi Wang
doaj +2 more sources
Eigenfaces-Based Steganography [PDF]
Entropy, 2021 In this paper we propose a novel transform domain steganography technique—hiding a message in components of linear combination of high order eigenfaces vectors. By high order we mean eigenvectors responsible for dimensions with low amount of overall image variance, which are usually related to high-frequency parameters of image (details).
Tomasz Hachaj +2 more
openaire +3 more sources
Digital steganography model and its formal description
网络与信息安全学报, 2020 In order to make the research of digital steganography model develop synchronously with steganography research, three digital steganography models from general to specific are proposed, and each model was formalized.
SONG Haitao, TANG Guangming, SUN Yifeng, WANG Yang
doaj +3 more sources
Random Matrix Transformation and Its Application in Image Hiding
Sensors, 2023 Image coding technology has become an indispensable technology in the field of modern information. With the vigorous development of the big data era, information security has received more attention.
Jijun Wang, Fun Soo Tan, Yi Yuan
doaj +1 more source
ARPNetSteg: Network Steganography Using Address Resolution Protocol [PDF]
International Journal of Electronics and Telecommunications, 2020 Steganography is a technique that allows hidden transfer of data using some media such as Image, Audio, Video, Network Protocol or a Document, without its existence getting noticed. Over the past few years, a lot of research has been done in the field of
Punam Bedi, Arti Dua
doaj +1 more source
Image hiding by using spatial domain steganography
Wasit Journal of Computer and Mathematics Science, 2023 This article provides an overview of steganography and its use for hiding images in other images. Steganography is a technique that allows users to hide information in plain sight, making it difficult for unauthorized parties to detect or access the ...
Ghazali Bin Sulong, Maria A.Wimmer
doaj +1 more source
Quantum Image Steganography Schemes for Data Hiding: A Survey
Applied Sciences, 2022 Quantum steganography plays a critical role in embedding confidential data into carrier messages using quantum computing schemes. The quantum variant of steganography outperforms its classical counterpart from security, embedding efficiency and capacity,
Nasro Min-Allah +7 more
doaj +1 more source
Steganography and Steganalysis in Voice over IP: A Review
Sensors, 2021 The rapid advance and popularization of VoIP (Voice over IP) has also brought security issues. VoIP-based secure voice communication has two sides: first, for legitimate users, the secret voice can be embedded in the carrier and transmitted safely in the
Zhijun Wu +3 more
doaj +1 more source
A robust audio steganography algorithm based on differential evolution
Dianxin kexue, 2021 Audio steganography is to hide secret information into the audio carrier and has become a research hotspot in the field of information hiding.Most of the existing studies focus on minimizing distortion at the expense of steganography capacity, and it is ...
Zhaopin SU +4 more
doaj +2 more sources
Survey on image non-additive steganography
网络与信息安全学报, 2021 Image non-additive steganography not only can better maintain the distribution of image elements, but also has high detection resistance.Firstly, the image non-additive image steganography methods were sorted out and divided into two major categories ...
Yaofei WANG +4 more
doaj +3 more sources