EMSEMBLE APPROACH FOR HIDDING DATA IN STEGANOGRAPHY 1
Ruchi Jain, Piyush Kumar Singh · 2014
In today’s era the one of the main communication method is internet. Beside of having so many advantages it has some disadvantages too. Because of so many hackers, our data is not secure and safe. There are so many methods by which we can secure our data. Cryptography is one of it. But the main problem is that by using Cryptography, the cipher text is visible to the unwanted user. In this paper the concept of stegnography is used. Stegnography is the method to hide data so that any information will not be received by third party by remains unaware about the presence of secret message. The work is based on Encryption using stegnography that proposes an encryption algorithm based on cipher text. Further the secret text will be embedded with cover image that generates a stereo image of its same size of cover image. After that decryption process is used to produce cipher secret information and finally wavelet transform is used to uncompressed secret information.