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Limit capacity of non-stochastic steganographic systems and Hausdorff dimension
If you have a question about this talk, please contact Mustapha Amrani.
Semantics and Syntax: A Legacy of Alan Turing
It was shown recently that the limit capacity of perfect steganography systems for i.i.d. and Markov sources equals the Shannon entropy of the ``cover’’ process. Here we address the problem of limit capacity of general perfect steganographic systems. We show that this value asymptotically equals the Hausdorff dimension of the set of possible cover messages.
This talk is part of the Isaac Newton Institute Seminar Series series.
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Other listsInstitution of Mechanical Engineers (Beds and Cambs) Cambridge University Physics Society Centre of African Studies Occasional Talks
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