ISSN: 2349-5162

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Published in:

Volume 3 Issue 12
December-2016
eISSN: 2349-5162

Unique Identifier

JETIR1612027

Page Number

187-197

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Title

A ROBUST COLOR IMAGE WATERMARKING TECHNIQUES WITH CONTRAST ENHANCEMENT

ISSN

2349-5162

Cite This Article

"A ROBUST COLOR IMAGE WATERMARKING TECHNIQUES WITH CONTRAST ENHANCEMENT ", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.3, Issue 12, page no.187-197, December-2016, Available :http://www.jetir.org/papers/JETIR1612027.pdf

Abstract

In recent years, many works on digital image watermarking have been proposed all aiming at protection of the copyright of an image document or authentication of data. With the help of my proposed algorithm the watermarked image contrast can be enhancement with the help of my contrast enhancement algorithm & watermark can easily be extracted in both clean and noisy environments. Experiments are performed to verify the robustness of the proposed algorithm. The results show that the proposed algorithm is superior to other algorithm in terms of providing a high PSNR. It is also shown that the proposed algorithm is highly robust against various kinds of attacks such as compression, noise, filtering, cropping & rotation.

Key Words

Watermarked, PSNR, MSE, DWT, IDWT, RGB, HE.

Cite This Article

"A ROBUST COLOR IMAGE WATERMARKING TECHNIQUES WITH CONTRAST ENHANCEMENT ", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.3, Issue 12, page no. pp187-197, December-2016, Available at : http://www.jetir.org/papers/JETIR1612027.pdf

Publication Details

Published Paper ID: JETIR1612027
Registration ID: 160579
Published In: Volume 3 | Issue 12 | Year December-2016
DOI (Digital Object Identifier):
Page No: 187-197
ISSN Number: 2349-5162

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Cite This Article

"A ROBUST COLOR IMAGE WATERMARKING TECHNIQUES WITH CONTRAST ENHANCEMENT ", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.3, Issue 12, page no. pp187-197, December-2016, Available at : http://www.jetir.org/papers/JETIR1612027.pdf




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