Sharing image through Visual Secret Sharing Scheme using Speech Recognition Method

Abstract

— Visual secret sharing (VSS) scheme and Speech recognition method, both are mainly used for digital security. By technique develop by Random grid based Scheme for sharing visual secret are used for performing decryption. But in many cases, it may be decrypted by applying different methodologies. Actually, VSS allows confidential message to be encrypted into (k, n), (n, n) or different secret scheme.  In (k, n) it can define k as threshold and n as some group. So when n ≥ k then the confidential message can be acquired by these participants. Hence, based on this scheme, a new method is proposed to examine VSSS that uses speech recognition method, as proposed in this method.

 Keywords— Random grid, Visual Secret Sharing, Image recognition, Cryptography, Speech recognition and Spectrogram.