Text Steganography in Statistically Clustered Iris Image
نویسندگان
چکیده
منابع مشابه
A Text Steganography Method Using Pangram and Image Mediums
Steganography is the art and science of writing hidden messages in such a way that no one apart from the sender and the receiver would realize that a secret communicating is taking place. Unlike cryptography which only scrambles secret data keeping them overt, steganography covers secret data into medium files such as image files and transmits them in total secrecy avoiding drawing eavesdropper...
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The demand for effective information security schemes is increasing day by day, with the exponential growth and use of Internet. Cryptography and Steganography are two popular techniques, which are to be used for effective secret communications. . In this paper I have proposed a scheme, which can encode a text message and transmit it safely to its destination. Moreover the receiver can authenti...
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Today, internet is widely used to transfer various secret data in all over the world. During transmission secret data, unauthorized viewers can monitor it. Steganography is mainly used to protect secret data from unauthorized viewers over communication channel. Steganography means the covered or hidden writing. There exits many steganography model such as image, audio, video or text. Among them...
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Steganography is the ability to hide secret information in a cover-media such as sound, pictures and text. A new approach is proposed to hide a secret into Arabic text cover media using "Kashida", an Arabic extension character. The proposed approach is an attempt to maximize the use of "Kashida" to hide more information in Arabic text cover-media. To approach this, some algorithms have been des...
متن کاملImage Steganography
Steganography is the art of hiding the fact that communication is taking place, by hiding information in other information. Many different carrier file formats can be used, but digital images are the most popular because of their frequency on the Internet. For hiding secret information in images, there exists a large variety of steganographic techniques some are more complex than others and all...
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ژورنال
عنوان ژورنال: EAI Endorsed Transactions on Energy Web
سال: 2018
ISSN: 2032-944X
DOI: 10.4108/eai.18-11-2020.167100