Authentication of Secret Information in Image Stenography

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Provided by: International Journal of Latest Trends in Engineering and Technology (IJLTET)
Topic: Security
Format: PDF
In recent years, steganography and steganalysis are two important areas of research that involve a number of applications. These two areas of research are important especially when reliable and secure information exchange is required. Steganography is an art of embedding information in a cover image without causing statistically significant variations to the cover image. Steganalysis is the technology that attempts to defeat steganography by detecting the hidden information and extracting. In this paper, the authors propose an image steganography that can verify the reliability of the information being transmitted to the receiver.
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