Biometric Data Security using Recursive Visual Cryptography
K. LakshmiMadhuri., Viraj Takur, Rajesh R Jaiswal, Sandesh Sonawane, Rohit Nalavade · 2012
Recursive Visual cryptography takes the idea from the basic scheme of Visual cryptography to hide multiple secrets recursively in the single image. This paper proposes a scheme of recursive creation of shares using the basic scheme and embedding secrets into the shares. This results levels of share creation i.e. n- secrets equals n/2 levels . This paper also provides secured authentication for the user, using the Biometric authentication Thus the proposed paper is implemented in any of the real time applications. Keywords: Recursive Visual Cryptography, Embedding secrets, Biometric authentication, Levels of shares