Results 21 to 30 of about 3,326 (205)
Locating secret messages based on quantitative steganalysis
Mathematical Biosciences and Engineering, 2019 Steganography poses a serious challenge to forensics because investigators cannot identify even traces of secret messages embedded using a steganographer.
Chunfang Yang +4 more
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Quantized Gaussian JPEG Steganography and Pool Steganalysis
IEEE Access, 2022 Currently, algorithms for compressed image steganography mainly embed hidden message by minimizing the resulting distortion or statistical detectability.
Mohammed Aloraini +2 more
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Steganalysis Bukti Digital pada Media Storage Menggunakan Metode GCFIM
JISKA (Jurnal Informatika Sunan Kalijaga), 2020 Steganography is an anti-forensic technique that allows a criminal to hide information in other messages, so that during an examination it will be difficult to obtain evidence of the crime information.
Muh Hajar Akbar +2 more
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Steganalysis of Adaptive Multi-Rate Speech Using Statistical Characteristics of Pitch Delay [PDF]
Journal of Universal Computer Science, 2019 Steganography is a promising technique for covert communications. However, illegal United States of Americage of this technique would facilitate cybercrime activities and thereby pose a great threat to information security.
Hui Tian +5 more
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Spatial Steganalysis Based on Non-Local Block and Multi-Channel Convolutional Networks
IEEE Access, 2022 Image steganalysis aims to detect whether secret information is hidden in images and is a means to solve the communication security. Recently, a series of convolutional neural network-based steganalysis models has been proposed and has achieved ...
Xu Han, Tao Zhang
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Journal of Cyber Security and Mobility, 2021 The increasing digitization offers new ways, possibilities and needs for a secure transmission of information. Steganography and its analysis constitute an essential part of IT-Security. In this work we show how methods of blind-steganalysis can be improved to work in cover-aware scenarios, we will call this non-blind steganalysis.
Niklas Bunzel +2 more
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Digital Image Steganalysis Based on Visual Attention and Deep Reinforcement Learning
IEEE Access, 2019 Recently, the adaptive steganography methods have been developed to embed secret information with the minimal distortion of images. As the opposite art, steganalysis methods, especially some convolutional neural network-based steganalysis methods, have ...
Donghui Hu +5 more
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International Journal of Distributed Sensor Networks, 2020 Steganography is conducive to communication security, but the abuse of steganography brings many potential dangers. And then, steganalysis plays an important role in preventing the abuse of steganography.
Zhujun Jin +3 more
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Steganalysis of Chat based Steganography
International Journal of Informatics and Applied Mathematics, 2023 Steganalysis is the practice of identifying potential secret communication and taking appropriate action, such as deciphering to uncover the hidden contents or destroying the object containing the hidden information if it cannot be uncovered. At times, it’s very necessary to perform Steganalysis due to the fact that steganography is often ...
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Preprocessing Enhancement Method for Spatial Domain Steganalysis
Mathematics, 2022 In the field of steganalysis, in recent years, the research focus has mostly been on optimizing the structures of neural networks, while the application of high-pass filters is still limited to the simple selection of filters and simple adjustment of the
Xueming Duan +3 more
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