Authors : Prof. Swati B.Patil, Miss .Pranali W. Walde,Miss.Prajakta S. Khobragade
Abstract – The main aim of this paper is to reduce the transmission risk problem during sharing an image in a network. In ancient time period most of the users use CVSS scheme.But thisscheme arouse suspicion and increase interception riskduring transmission of the shares. To solve this problem the VSS scheme enhanced but it also suffer from a transmission risk problem for the secret itself and for the participants who are involved in the VSS scheme. In this schemeattackers and the hackers easily attack.To overcome this problem, we implement a natural-image-based VSS scheme.A NVSS can share a secret image over n-1 arbitrary natural images and one noise like share image. The natural shares will be digital image and printed image. Instead of altering the content of the natural images the encryption process extracts featuresfrom each natural image.To protect the secret and the participantsduring thetransmission phase, NVSS schemes shares secret images via different carrier media. The unaltered natural shares greatly reducing the transmission risk problem because the natural shares are safe. Experimental results indicate that the proposed approach is an excellent solution for reducing the transmission risk problem for the VSS scheme.
