Publication IEICE TRANSACTIONS on Information and SystemsVol.E90-DNo.5pp.877-878 Publication Date: 2007/05/01 Online ISSN: 1745-1361 DOI: 10.1093/ietisy/e90-d.5.877 Print ISSN: 0916-8532 Type of Manuscript: LETTER Category: Image Processing and Video Processing Keyword: DCT, watermark, subsampling, permutation, ordering,
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Summary: In this letter, we propose a novel subsampling based image watermark sequentially embedding scheme to reduce the risk of common permutation attack. The image is still perceptual after watermarking, and experimental results also show its effectiveness and robustness.