An Amalgamation of Three Modulus Method and LSB4 Image Encryption Technique for Hiding text in an Image
C. Vanmathi, S. Prabu · 2019 Innovations in Power and Advanced Computing Technologies (i-PACT) · 2019
In this paper, we have proposed a stenographic algorithm that advantageously disguises an instant message inside an image. The hidden message is concealed in the cover image using an amalgamation of a hybrid Least Significant Bit method and Three Modulus characters by character encryption. The entire encryption methodology is secured by a password such that only the designated receiver can decrypt the hidden message from the cover image.