English  |  正體中文  |  简体中文  |  Items with full text/Total items : 90429/105609 (86%)
Visitors : 10291162      Online Users : 90
RC Version 6.0 © Powered By DSPACE, MIT. Enhanced by NTU Library IR team.
Scope Tips:
  • please add "double quotation mark" for query phrases to get precise results
  • please goto advance search for comprehansive author search
  • Adv. Search
    HomeLoginUploadHelpAboutAdminister Goto mobile version
    ASIA unversity > 資訊學院 > 資訊工程學系 > 期刊論文 >  Item 310904400/6315


    Please use this identifier to cite or link to this item: http://asiair.asia.edu.tw/ir/handle/310904400/6315


    Title: Dual Digital Watermarking for Internet Media Based on Hybrid Strategies,
    Authors: Lin,P. Y.;Lee, J. S.;Chang, C. C.
    Date: 2009-08
    Issue Date: 2009-12-17 14:57:16 (UTC+8)
    Publisher: Asia University
    Abstract: This paper presents a novel dual watermarking mechanism for digital media that embeds a recognizable pattern into the spatial domain and an invisible logo into the frequency domain. Undoubtedly, visible watermarking is important for protecting online resources from unauthorized reproduction. Due to the visibility of embedded patterns, however, watermarked digital media are vulnerable to the inpainting attack and common signal processing operations. Utilizing hybrid strategies, simulation results show that the novel method can resist these attacks. In particular, the new mechanism allows legal subscribers to restore an unmarked image, whereas other dual watermarking schemes do not. This feature makes it suitable for protecting artistic and valuable media.
    Relation: IEEE Transactions on Circuits and Systems for Video Technology 19(8):1169-1171
    Appears in Collections:[資訊工程學系] 期刊論文

    Files in This Item:

    File Description SizeFormat
    0KbUnknown325View/Open
    310904400-6315.doc30KbMicrosoft Word234View/Open


    All items in ASIAIR are protected by copyright, with all rights reserved.


    DSpace Software Copyright © 2002-2004  MIT &  Hewlett-Packard  /   Enhanced by   NTU Library IR team Copyright ©   - Feedback