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    ASIA unversity > 資訊學院 > 資訊工程學系 > 期刊論文 >  Item 310904400/25353


    Please use this identifier to cite or link to this item: http://asiair.asia.edu.tw/ir/handle/310904400/25353


    Title: Analyzing and Removing SureSign Watermark
    Authors: Li, Li;Li, Li;Ying-YingMa;Ying-YingMa;張真誠;Chang, Chin-Chen;Jian-FengLu;Jian-FengLu
    Contributors: 資訊工程學系
    Keywords: Copyright protection;Digital watermarking;SureSign technique;The second generation watermark attacks
    Date: 2013-05
    Issue Date: 2013-07-11 14:18:39 (UTC+8)
    Abstract: Digital image watermarking techniques for copyright protection are in widespread use. Commercial SureSign watermark software is strongly robust. However, we analyze its frequency domain features and propose an effective method to remove the SureSign watermark. Experimental results show the quality of image is good after the watermark is removed.
    Relation: SIGNAL PROCESSING, v.93 n.5:1374–1378.
    Appears in Collections:[資訊工程學系] 期刊論文

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