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Browsing by Subject "Steganography"

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  • Enhancing Arabic Text Steganography Based on Unicode Features 
    Alshamsi, Adeel; Albaloushi, Salem; Alkhoor, Mohammed; Almheiri, Hamed; Ababneh, Nedal (2021-08-12)
    Steganography is a technique used for hiding secret information or data in a text, image, audio, or video to make it harder for the attackers to detect the hidden information. Many techniques were developed that target ...
  • Image Steganography Technique based on Lorenz Chaotic System and Bloom Filter 
    Salim, Ahmad; Abdulbasit Mohammed, Khitam; Maath Jasem, Farah; Makki Sagheer, Ali (2023-07-23)
    Steganography is the study of invisible communication, which typically focuses on methods of concealing the existence of the communicated message. Steganography is now widely used as a means of protecting sensitive data. ...
  • Steganalysis of Markov Chain-Based Statistical Text Steganography 
    Nujud Alghamdi, Nujud; Berriche, Lamia; Alrabiah, Maha (2021-08-20)
    Text steganography is the art of hiding a secret message in a text. Conversely, text steganalysis is the art of detecting a hidden message in a text. In this work, we studied the detectability performance of a Markov chain ...
  • Steganography Algorithm within 2-LSBs with IndicatorsBased Randomness 
    Barhoom, Tawfiq; Saqer, Wesam (2017-09-01)
    Steganography is the field of science which is concerned with covert communications by hiding secret information within an innocent-looking medium, and sending the medium as a carrier over the communication channel. One ...
  • Un-Imperceptible Image Steganography Approach (U-IISA) in Excel sheet 
    Al-anni, Maad Kamal; Almuttairi, Rafah M.; Alsaadi, Husam Ibrahiem Husain (2020-11-01)
    obliquely, the obfuscation becomes the vital mannerism for preserving the surreptitious data, so far it is necessary to pay more attention to the art of hiding important images for the purpose of sending crucial decisions ...
  • Utilization of Steganographic Techniques in Video Sequences 
    Kelash,Hamdy M.; Wahab, Osama F. Abdel; Elshakankiry,Osama A.; El-sayed, Hala S. (2014)
    The fast growth in the demand and consumption of the digital multimedia content in the previous period has led to some effective concerns over issues such as content security, digital rights management, and authenticity. ...
  • Utilizations of Reversible Lossless Data Hiding Techniques in Video Sequences 
    Wahab, Osama F. Abdel; Badawy, Mohamed B.; Elshakankiry, Osama A.; El-sayed, Hala S. (2015)
    This paper propose a method of hiding data in selected video sequence. The proposed algorithm is a hybrid hiding scheme based on discrete wavelet transform (DWT) and histogram shifting for lossless data hiding . In this ...

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