Reversible Data Hiding Based on Pixel-Value-Ordering and Pixel Block Merging Strategy
نویسندگان
چکیده
منابع مشابه
Reversible Data Hiding Based on Geometric Structure of Pixel Groups
Many reversible data hiding schemes have been developed in recent decades. Traditional schemes typically must deal with the problem of overflow and underflow, or transmission of hiding parameters. The new reversible data hiding scheme proposed in this paper is based on a combination of pixel groups’ geometric structure and secret sharing mechanism. Experimental results confirm that the proposed...
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ژورنال
عنوان ژورنال: Computers, Materials & Continua
سال: 2019
ISSN: 1546-2226
DOI: 10.32604/cmc.2019.04842