UGC Approved Journal no 63975

ISSN: 2349-5162 | ESTD Year : 2014
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Published in:

Volume 6 Issue 6
June-2019
eISSN: 2349-5162

UGC and ISSN approved 7.95 impact factor UGC Approved Journal no 63975

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Published Paper ID:
JETIR1908B77


Registration ID:
234407

Page Number

603-607

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Title

A NOVEL APPROACHES IN BLIND MULTIPLE WATERMARKING FOR COLOR IMAGE USING DCT EMBEDING TECHNIQUES

Abstract

Image-watermarking is known as a process of embedding copyright and protected information in image bit components. It had been already proposed in last recent years to solve the issue of unauthorized manipulation and distribution of digital images. In this research study, the algorithm is based on cascade of powerful logical transforms. In this paper we proposes a novel method of blind multiple watermarking technique for color images. To protect the image copyright authentication and help to validate the copyright ownership of multiple owners. The cover image information is converted to Red, Green and Blue components image in first step. Green and Blue component of image is transformed in wavelet domain Discrete Cosine Transform (DCT) for decomposition techniques. A binary watermark of 64x64 pixel is embedded into the green and blue component’s of cover image, is transformed block by modifying the some-middle bands significant with AC coefficients using the repetition code. We select sub bands using repetition code and zigzag techniques. The watermark is modified by the scrambling use of Arnold transform. In the proposed paper, robustness and quality is tested with image parameter like Peak Signal to Noise Ratio (PSNR), Mean Square Error (MSE),and Normalized Correlation Coefficient (NCC). Further, the proposed paper have comparison with related watermarking schemes.

Key Words

Discrete Cosine Transform (DCT), watermarking techniques, Arnold transform, dual tree complex wavelets transform, image parameters, PSNR, SSIM.

Cite This Article

"A NOVEL APPROACHES IN BLIND MULTIPLE WATERMARKING FOR COLOR IMAGE USING DCT EMBEDING TECHNIQUES", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.6, Issue 6, page no.603-607, June 2019, Available :http://www.jetir.org/papers/JETIR1908B77.pdf

ISSN


2349-5162 | Impact Factor 7.95 Calculate by Google Scholar

An International Scholarly Open Access Journal, Peer-Reviewed, Refereed Journal Impact Factor 7.95 Calculate by Google Scholar and Semantic Scholar | AI-Powered Research Tool, Multidisciplinary, Monthly, Multilanguage Journal Indexing in All Major Database & Metadata, Citation Generator

Cite This Article

"A NOVEL APPROACHES IN BLIND MULTIPLE WATERMARKING FOR COLOR IMAGE USING DCT EMBEDING TECHNIQUES", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.6, Issue 6, page no. pp603-607, June 2019, Available at : http://www.jetir.org/papers/JETIR1908B77.pdf

Publication Details

Published Paper ID: JETIR1908B77
Registration ID: 234407
Published In: Volume 6 | Issue 6 | Year June-2019
DOI (Digital Object Identifier):
Page No: 603-607
Country: raipur, chhattisgarh, India .
Area: Engineering
ISSN Number: 2349-5162
Publisher: IJ Publication


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