ENHANCED TECHNIQUE FOR SECURED AND RELIABLE WATERMARKING USING MFHWT
Journal Title: International Journal of Advanced Research in Computer Engineering & Technology(IJARCET) - Year 2013, Vol 2, Issue 5
Abstract
A general watermarking techniques are used for copy right protection. In this watermarking scheme should achieve the features of robustness and imperceptibility. This paper represents the watermarking algorithm in the DWT domain using an Modified Haar Wavelet Transform ( MFHWT) evolutionary algorithm to satisfy both of robustness and imperceptibility. The proposed algorithm is to decompose the original image using DWT and WPT according to the size of watermark . The Modified Haar Wavelet Transform (MFHWT) is memory efficient. It is fast and simple.
Authors and Affiliations
Sandeep Kaur , Rajiv Bansal
Keywords
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- EP ID EP141310
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