Visual Cryptography in the Video using Halftone Technique
Bhawna Shrivas, Shweta Yadav · International Journal of Computer Applications · 2015
The image cryptography is one of the techniques used in the data security during communication over public domain. In the many researchers are working to make the visual cryptography techniques more robust and secure against the attack. In this paper, we have proposed the visual cryptography in the video with the halftone image as a secrete image. We have used Floyd and Jarvis technique for halftoning. The comparative results of PSNR and RMSE has been given in paper for these two techniques.