A Novel Method for Securing Medical Image Using Visual Secret Sharing Scheme
G. Elavarasi, Dr.Vanitha M · International Journal of Engineering and Technology · 2017
The visual mystery sharing (VSS) plot, which starts from the visual cryptography, is an impeccable secure technique that ensures a picture by separating it into many offer pictures.It can be effortlessly remade by the human visual framework without the learning of cryptographic calculations.Security on digital medical images, faced with several security issues in today's healthcare institution.To resolve this issue, a VSS based medical image security scheme is proposed in this paper.Here a new Color Visual Secret Sharing (CVSS)plot is connected to produce shares for input medicinal picture.The offers are made for the safe medicinal picture transmission and the picture data secrecy is kept up.At first the medicinal picture is part into various shadow pictures and the picture is uncovered when every one of these shadows are stacked together.Performance of the proposed method is evaluated by sample test medical images.The experimental results show that the CVSS scheme can provide satisfactory security level.