Results 101 to 110 of about 389 (126)
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Coverless Image Information Hiding Based on Deep Convolution Features
Communications in Computer and Information Science, 2021Jiaohua Qin +4 more
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A Coverless Image Information Hiding Algorithm Based on Fractal Theory
International Journal of Bifurcation and Chaos, 2020To improve the robustness and imperceptibility of the existing coverless image information hiding, a generative coverless image information hiding algorithm based on fractal theory is proposed in this paper. Firstly, four fractal image generation methods are analyzed, and the relationship between the coverless information hiding and these methods is ...
Xiang Zhang +3 more
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Text Coverless Information Hiding Based on Word2vec
2018Coverless information hiding does not make any modifications to the carrier, so it can effectively resist the various steganalysis and detection algorithms. However, the existing methods still have some problems that include low hiding capacity and unsatisfactory hiding success rate.
Yi Long, Yuling Liu
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Coverless Information Hiding Based on Robust Image Hashing
2017Traditional image steganography modifies the content of the image more or less, it is hard to resist the detection of image steganalysis tools. New kind of steganography methods, coverless steganography methods, attract research attention recently due to its virtue of do not modify the content of the stego image at all.
Shuli Zheng +3 more
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Text Coverless Information Hiding Based on the Combination of Chinese Character Components
Journal of Circuits, Systems and Computers, 2022In recent research works on coverless text information hiding, there are two main problems to be solved: low hiding success rate and small hiding capacity caused by the small amount of redundant information in the cover text. In order to overcome these problems, a method of coverless information hiding based on the combination of Chinese character ...
Junyu Wang +4 more
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A Novel Coverless Information Hiding Technique Using Pattern Image Synthesis
2018 Asia-Pacific Signal and Information Processing Association Annual Summit and Conference (APSIPA ASC), 2018In this paper, a novel coverless information hiding technique is proposed. Secret information is utilized as the input to synthesis pattern image with embedded secret. Three observed properties in general pattern images, including color, size and position are discussed in this paper to realize coverless information hiding.
Weng Ken Lee +3 more
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Coverless Information Hiding Method Based on the Chinese Mathematical Expression
2015Recently, many fruitful results have been presented in text information hiding such as text format-based, text image-based method and so on. However, existing information hiding approaches so far have been very difficult to resist the detecting techniques in steganalysis based on statistical analysis.
Xianyi Chen +4 more
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Coverless Information Hiding Technology Research Based on News Aggregation
2017This paper proposes a novel coverless information hiding method based on news aggregation. It converts the secret message M to a large integer N, and hides N in a news web by changing the order of news headlines. Experimental results and analysis show that this method is robust for any current steganalysis algorithm, and effective for stego-message ...
Conghua Liu, Gang Luo, Zuwei Tian
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Coverless Text Information Hiding Method Using the Frequent Words Distance
2017The attackers may discover the existence of the secret information or even get it by analyzing the cover’s statistical characteristics, changes of which often occur due to the embedding. In this paper, a novel coverless text information hiding method was proposed.
Jianjun Zhang +3 more
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