Discrete Wavelet Transform Sub-bands Based Digital Video Watermarking


Authors : Rachana Mittal , Ajay Khunteta

Volume/Issue : Volume 1 - 2016, Issue 3 - June

Google Scholar : https://goo.gl/1oLLZb

Fame of digital video foundation is accompanied by the necessity for copyright safeguard to preclude illicit copying and distribution of digital video. . As a procedure of copyright security, digital video watermarking has recently emerged as a enormous area of curiosity and an extraordinarily energetic subject of study. In this article, the targeted semi-visible watermarking is approached using Daubechies Wavelet functions and Principal component analysis (PCA) based approach, the watermark or message embedded into cover image, prior to it. The embedding is carried out in independent components of PCA domain, by the virtue of alpha, the secret key. Experimental setup reveals that embedding a watermark can be performed more faster and more robust.

Keywords : digital watermarking, haar, Discrete Wavelet Transform, matlab, component analysis

CALL FOR PAPERS


Paper Submission Last Date
31 - March - 2024

Paper Review Notification
In 1-2 Days

Paper Publishing
In 2-3 Days

Video Explanation for Published paper

Never miss an update from Papermashup

Get notified about the latest tutorials and downloads.

Subscribe by Email

Get alerts directly into your inbox after each post and stay updated.
Subscribe
OR

Subscribe by RSS

Add our RSS to your feedreader to get regular updates from us.
Subscribe