Geodesic
A parametric model of embedding and its statistical analysis
Diskretnaya Matematika, Tome 21 (2009) no. 4, pp. 148-157 
K. I. Ponomarev. A parametric model of embedding and its statistical analysis. Diskretnaya Matematika, Tome 21 (2009) no. 4, pp. 148-157. http://geodesic.mathdoc.fr/item/DM_2009_21_4_a12/
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     author = {K. I. Ponomarev},
     title = {A parametric model of embedding and its statistical analysis},
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     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DM_2009_21_4_a12/}
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Voir la notice de l'article provenant de la source Math-Net.Ru

We analyse the model of embedding of secret information into a Bernoulli sequence transmitted, where each element of the initial sequence is replaced with some probability by a certain Bernoulli symbol. We find the conditions for the parameters of the model which guarantee the secrecy of the fact of embedding. A similar analysis is carried out for the polynomial model.

[1] Ivchenko G. I., Medvedev Yu. I., Matematicheskaya statistika, Vysshaya shkola, Moskva, 1990 | MR

[2] Ponomarev K. I., “Ob odnoi statisticheskoi modeli steganografii”, Diskretnaya matematika, 21:2 (2009), 138–145 | MR