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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    Title :

    An Adaptive Image Steganography Based on Depth-Varying Embedding


    Contributors:
    He, Junhui (author) / Tang, Shaohua (author) / Wu, Tingting (author)


    Publication date :

    2008-05-01


    Size :

    349443 byte




    Type of media :

    Conference paper


    Type of material :

    Electronic Resource


    Language :

    English



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