Steganographic technique is a means of covert communication. In this paper, an adaptive image steganography with high capacity and good security is proposed. Based on local complexity of a cover image, varying-depth embedding is used to improve the imperceptibility and decrease distortions in it. Experimental results show that the steganographic technique may provide higher capacity and be resistant to several well-known steganalytic methods.


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    Titel :

    An Adaptive Image Steganography Based on Depth-Varying Embedding


    Beteiligte:
    He, Junhui (Autor:in) / Tang, Shaohua (Autor:in) / Wu, Tingting (Autor:in)


    Erscheinungsdatum :

    01.05.2008


    Format / Umfang :

    349443 byte




    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch



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