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A robust digital watermarking technique
Conference proceeding

A robust digital watermarking technique

M.A. Suhail, M.S. Obaidat and IEEE
ICECS 2000. 7th IEEE International Conference on Electronics, Circuits and Systems (Cat. No.00EX445), Vol.2, pp.629-632 vol.2
2000
DOI: https://doi.org/10.1109/ICECS.2000.912956

Abstract

Data security Digital images Discrete cosine transforms Distortion Electronic mail Protection Robustness Signal generators Streaming media Watermarking
The goal of this paper is to develop a watermarking algorithm based on discreet cosine transform (DCT) and JPEG models for digital images. A pseudo-random sequence of real numbers is embedded in the DCT domain of the image. The performance of the scheme is tested under different types of attacks. The results demonstrate the robustness of the scheme to common signal distortions.

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