📄 IJAERD-OJS-5726
Image Watermarking withHybrid approach using Discrete Wavelet Transform(DWT)–Discrete Cosine Transform (DCT)
| Author(s) | : | Mr. Rahul Patel, Ms.Dhruvisha Patel |
| Institution | : | Electrical Engg.Dept. FTE, Maharaja Sayajirao University of Baroda, Vadodara, India |
| Published In | : | Vol. 2, Issue 13 — January 2015 |
| Page No. | : | - |
| Domain | : | Engineering |
| Type | : | Research Paper |
| ISSN (Online) | : | 2348-4470 |
| ISSN (Print) | : | 2348-6406 |
Abstract
Thispaper presents a robust watermarking technique for the copyright protection basedonwavelet transform (DWT) and discrete cosinetransform (DCT). In this a secrete watermark image isembedded into a low frequency band of a cover image.The comparison is based on statistical parameters suchas peak-signal-to-noise-ratio (PSNR), mean squareerror (MSE) and normalized cross-correlation (NCC).
🕮 How to Cite
Mr. Rahul Patel, Ms.Dhruvisha Patel, “Image Watermarking withHybrid approach using Discrete Wavelet Transform(DWT)–Discrete Cosine Transform (DCT)”, International Journal of Advance Engineering and Research Development (IJAERD), Vol. 2, Issue 13, pp. -, January 2015.
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