On the fault-tolerant performance for a class of robust image steganography.
Signal Processing(2018)
摘要
•An error model based on burst errors and STCs decoding damage is given and verified.•The probability lower bound for RS-STC decoding to correctly extract embedded messages is deduced.•Experiments demonstrate that the practical fault-tolerant results of robust steganography methods consists with the theoretical derivation results.•A theory support for the integrity of message extraction is provided to the robust steganography based on “Compression-resistant Domain Constructing + RS-STC Codes”.
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关键词
Robust steganography,JPEG compression resistant,Statistical detection resistant,Fault-tolerant performance,RS codes,STC codes
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