3147 search results - page 2 / 630 » Statistically Hiding Sets |
ICIP
2006
IEEE
14 years 7 months ago
2006
IEEE
In this paper, we present a framework for the design of steganographic schemes that can provide provable security by achieving zero Kullback-Leibler divergence between the cover a...
TVCG
2012
11 years 7 months ago
2012
—Image population analysis is the class of statistical methods that plays a central role in understanding the development, evolution and disease of a population. However, these t...
TCC
2007
Springer
13 years 11 months ago
2007
Springer
We present a lower bound on the round complexity of a natural class of black-box constructions of statistically hiding commitments from one-way permutations. This implies a Ω( n ...
EUROCRYPT
2005
Springer
13 years 11 months ago
2005
Springer
We revisit the following question: what are the minimal assumptions needed to construct statistically-hiding commitment schemes? Naor et al. show how to construct such schemes bas...
IJNSEC
2007
13 years 5 months ago
2007
In this paper, we propose a discrete cosine transform (DCT) based spread spectrum data-hiding algorithm that is resilient to statistical attacks. Unlike other spread spectrum base...