A DCT Domain Image Watermarking Method Based on Matlab

He-Jing, Wu

doi:10.21307/ijanmc-2017-008

Abstract

In the text, A method of image watermarking based on DCT (Discrete Cosine Transform) domain algorithm is proposed and verified in experiment by Matlab. The experimental result shows that the current method can achieve embedding with sound robustness and invisibility. From the experimental results, the quality of the watermarked image is almost no decline relative to the original.

References

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A DCT Domain Image Watermarking Method Based on Matlab

Abstract

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