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Steganography is an art for invisible communication through message embedding in a host signal to evade detection by simple observation. Digital images, audio, video, etc. can act as host. There are many techniques for hiding message but one very common is embedding in least significant bit (LSB). Steganalysis deals with detecting the presence of data, if any, in a digital media. This paper proposes...
Steganography and steganalysis are important areas of research in recent years involving a number of applications. Steganography is the science of embedding information into the cover image without causing statistically significant perturbations to the cover image. Steganalysis is the technology that attempts to defeat steganography by detecting the hidden information and extracting or destroying...
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