4 search results - page 1 / 1 » A Fusion of Maximum Likelihood and Structural Steganalysis |
IH
2007
Springer
13 years 11 months ago
2007
Springer
Abstract. This paper draws together two methodologies for the detection of bit replacement steganography: the principle of maximum likelihood, which is statistically well-founded b...
TIFS
2010
12 years 11 months ago
2010
Quantitative steganalysis strives to estimate the change rate defined as the relative number of embedding changes introduced by steganography. In this paper, we propose two new cla...
ICPR
2010
IEEE
13 years 2 months ago
2010
IEEE
This paper focuses on audio-visual (using facial expression, shoulder and audio cues) classification of spontaneous affect, utilising generative models for classification (i) in t...
CDC
2010
IEEE
12 years 12 months ago
2010
IEEE
ACT We consider the problem of sensor selection in resource constrained sensor networks. The fusion center selects a subset of k sensors from an available pool of m sensors accordi...