Visual Secret Sharing Scheme Using Encrypting Multiple Images

Abstract

The new VSS scheme introduces two distinct phases such as Message-oriented Security and Image-based Sensitive Scheme. Through this approach the new framework is improving our privacy and secret sharing security. The main purpose of this work is to hide reversible separable data in the image.  In the first step a content provider will use encryption key to encrypt the uncompressed original file. Here we use a data hiding key for the purpose of compressing the least significant bits of the encrypted image in order to generate space for certain additional data. Even if the image content is unknown, the recipient can extract the encrypted image which contains additional data with the data hiding key. The data hiding key and the encryption key can be used to recover additional data and to retrieve the original content without error. The proposed system is to reduce the problems of previous secret sharing. The project’s aim is the Multiple Secret Sharing is a cryptosystem that encrypts a secret into multiple shares such that any eligible combination of shares can recreate the secret, whereas any prohibited combination of shares doesn't disclose any secret details.