Literature Review on Multiple Watermarking for Images using Optimization Techniques
نویسندگان
چکیده
Multiple watermarks is to convey multiple sets of information, proposed to suit similar or differing objectives and also used to increase robustness with many different methods. This paper elaborates suitability of different transform based multiple watermarking techniques such as successive, segmented and composite watermarking. It also provides a comprehensive review of the existing literature available on image watermarking methods using optimization techniques.
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تاریخ انتشار 2017