A New Modified Approach to Improve PSNR, NC and MSE via Invisible Embedding of Binary Information using HAAR Transformation

11 Pages Posted: 14 Jun 2019

See all articles by Aditi Indoriya

Aditi Indoriya

Research Scholar,Dept. of Electronics and Comm. Engg., Poornima College of Engineering

Om Prakash Sharma

Prof. Dept. of Electronics and Comm. Engg., Poornima College of Engineering

Date Written: March 31, 2019

Abstract

A new modified approach of digital watermarking using HAAR wavelet function is presented in this paper. An invisible watermark or message is embedded into original data for protection. At the user end image segmentation approach is used to separate the object of interest from message and cover. The message is inserted in watermark on choosing the odd square of LH and even square of HL band and proposed embedding rule set. A set of images, two of family members and 4 already existing are as used as cover image to improve PSNR, NC and MSE.

Keywords: Invisible Watermarking, HAAR Wavelet, PSNR, NC, Embedded, Binary information

Suggested Citation

Indoriya, Aditi and Sharma, Om Prakash, A New Modified Approach to Improve PSNR, NC and MSE via Invisible Embedding of Binary Information using HAAR Transformation (March 31, 2019). Proceedings of International Conference on Sustainable Computing in Science, Technology and Management (SUSCOM), Amity University Rajasthan, Jaipur - India, February 26-28, 2019. Available at SSRN: https://ssrn.com/abstract=3363068 or http://dx.doi.org/10.2139/ssrn.3363068

Aditi Indoriya (Contact Author)

Research Scholar,Dept. of Electronics and Comm. Engg., Poornima College of Engineering ( email )

Sitapura
JAIPUR, 302022
India

Om Prakash Sharma

Prof. Dept. of Electronics and Comm. Engg., Poornima College of Engineering ( email )

Jaipur, 302022
India

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