Data security and privacy through stenography
R Udhaya Kumar, Sushma Pal · Global Sci-Tech · 2018
This paper aims at hidding the image for security and secrecy provided by the covered image based image hiding. The stego image algorithm is designed and implemented to provide confidentiality and security in transmission of the image based data as well as in storage. This new proposed algorithm can ensure the lossless of transmissions of images. The proposed algorithm in this study has been tested on binary and gray level images and showed good results.