Results 1 to 10 of about 14,292 (271)
Edge-based image steganography [PDF]
EURASIP Journal on Information Security, 2014 This paper proposes a novel steganography technique, where edges in the cover image have been used to embed messages. Amount of data to be embedded plays an important role on the selection of edges, i.e., the more the amount of data to be embedded, larger the use of weaker edges for embedding. Experimental results have shown that the proposed technique
Islam, Saiful +2 more
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Convolutional Neural Network Steganalysis's Application to Steganography
, 2017 This paper presents a novel approach to increase the performance bounds of image steganography under the criteria of minimizing distortion. The proposed approach utilizes a steganalysis convolutional neural network (CNN) framework to understand an image ...
Agarwal, Chirag +3 more
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Image vaccine against steganography in encrypted domain
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
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Universal Image Steganalytic Method [PDF]
, 2014 In the paper we introduce a new universal steganalytic method in JPEG file format that is detecting well-known and also newly developed steganographic methods.
Banoci, V. +3 more
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A Novel LSB Steganography Technique Using Image Segmentation [PDF]
Journal of Universal Computer ScienceSteganography is a process to hide data inside a cover file mostly used in media files like image, video, and audio files. Least significant bit (LSB) steganography is a technique where the least significant bits of pixels are used for information hiding.
Yasir Yakup Demircan, Serhat Ozekes
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Unsupervised Steganalysis Based on Artificial Training Sets
, 2016 In this paper, an unsupervised steganalysis method that combines artificial training setsand supervised classification is proposed. We provide a formal framework for unsupervisedclassification of stego and cover images in the typical situation of ...
Lerch-Hostalot, Daniel, Megías, David
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PIXEL PATTERN BASED STEGANOGRAPHY ON IMAGES [PDF]
ICTACT Journal on Image and Video Processing, 2015 One of the drawback of most of the existing steganography methods is that it alters the bits used for storing color information. Some of the examples include LSB or MSB based steganography.
R. Rejani, D. Murugan, Deepu V. Krishnan
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Perfectly secure steganography: hiding information in the quantum noise of a photograph
, 2015 We show that the quantum nature of light can be used to hide a secret message within a photograph. Using this physical principle we achieve information-theoretic secure steganography, which had remained elusive until now.
Lavoie, Jonathan +4 more
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Is image steganography natural? [PDF]
IEEE Transactions on Image Processing, 2005 Steganography is the art of secret communication. Its purpose is to hide the presence of information, using, for example, images as covers. We experimentally investigate if stego-images, bearing a secret message, are statistically "natural." For this purpose, we use recent results on the statistics of natural images and investigate the effect of some ...
Alvaro, Martín +2 more
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Steganography based on parameters’ disturbance of spatial image transform
Tongxin xuebao, 2017 In the research of state-of-the-art steganography algorithms,most of image sources were natural images in laboratory environment.However,with the rapid development of image process tools and applications,images after image processing were widely used in ...
Xi SUN +3 more
doaj +2 more sources