• G.Lakshmikala
• S.Fayaz Basha

Secret image sharing has been attracting considerable research attention in recent years as images become ubiquitous on the Internet and mobile applications. The rising need of secret image sharing with high security has led to much advancement in lucrative exchange of important images which contain vital and confidential information. The purpose of secret sharing methods is to reinforce the cryptographic approach from different points of failure as a single information-container. Conventional methods based on compressed sensing has some limitations. An image is taken as input then DWT and SVD are applied to the input image. Again a message image is taken and the methods, DWT and SVD are applied such that we will get a converted image. Image sharing is don furtherly. Inverse DWT is applied to the obtained image and finally a secter image is obtained.The proposed method based on DWT and SVD shows better results when compared to other state-of-art methods.

Discrete Wavelet Transform (DWT), Singular Value Decomposition (SVD), Secret Image Sharing

"A NEOTERIC COLOR IMAGE SHARING BASED ON COMPRESSED SENSING", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.5, Issue 7, page no.590-595, July-2018, Available :http://www.jetir.org/papers/JETIR1807232.pdf

"A NEOTERIC COLOR IMAGE SHARING BASED ON COMPRESSED SENSING", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.5, Issue 7, page no. pp590-595, July-2018, Available at : http://www.jetir.org/papers/JETIR1807232.pdf