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Xianxi Liu
Researcher at Shandong Agricultural University
Publications - 5
Citations - 247
Xianxi Liu is an academic researcher from Shandong Agricultural University. The author has contributed to research in topics: Color image & Digital watermarking. The author has an hindex of 5, co-authored 5 publications receiving 215 citations.
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Journal ArticleDOI
A blind dual color images watermarking based on singular value decomposition
TL;DR: The experiment results show that the proposed watermarking algorithm can ensure the invisibility and stronger robustness for the common image processing operations and geometric attacks, and the performance of this proposed method outperforms that of other proposed methods considered in this work.
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Embedding color watermarks in color images based on Schur decomposition
TL;DR: Experimental results show that the proposed scheme is robust against most common attacks including JPEG lossy compression, JPEG 2000 compression, low-pass filtering, cropping, noise addition, blurring, rotation, scaling and sharpening et al.
Journal ArticleDOI
A dual color images watermarking scheme based on the optimized compensation of singular value decomposition
TL;DR: The experimental results show that the proposed algorithm not only guarantees the invisibility and robustness of the watermark, but also has better performance than other methods mentioned in this paper.
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A blind dual color images watermarking based on IWT and state coding
TL;DR: Experimental results show that the proposed watermarking algorithm cannot only meet the demand on invisibility and robustness of the watermark, but also have well performance compared with other proposed methods considered in this work.
Journal ArticleDOI
A novel blind digital watermarking algorithm for embedding color image into color image
TL;DR: Experimental results show that the proposed watermarking algorithm can effectively improve the quality of the watermarked image and the robustness of the embedded watermark against various attacks.