International Journal of Computer Applications |
Foundation of Computer Science (FCS), NY, USA |
Volume 121 - Number 21 |
Year of Publication: 2015 |
Authors: Manjinder Kaur, Varinder Kaur Attri |
10.5120/21822-5073 |
Manjinder Kaur, Varinder Kaur Attri . Implementation of Steganographic Method based on Interpolation and LSB Substitution of Digital Images with Watermarking and Visual Cryptography. International Journal of Computer Applications. 121, 21 ( July 2015), 7-12. DOI=10.5120/21822-5073
Today's data is transferred in public network is not secure because of interception by eavesdropper. Steganography, is a better technique for writing the hidden messages in another file format like text, image, videos. In this paper, we proposed a technique of data hiding using interpolation, least significant bit, digital watermarking and cryptography. Performance is tested through the measures mean squared error(MSE) & peak signal to noise ratio and data embedding capacity. Result shows with these parameter are shows better results from the previous results. Results are also shows in bar charts form. The experimental results showed that the average PSNR was 45. 05 dB and 429888 bit data embedding capacity was respectively which is better results from the previous algorithm