3 search results - page 1 / 1 » Towards Multi-class Blind Steganalyzer for JPEG Images |
IWDW
2005
Springer
14 years 2 months ago
2005
Springer
In this paper, we use the previously proposed calibrated DCT features [9] to construct a Support Vector Machine classifier for JPEG images capable of recognizing which steganograp...
MEDIAFORENSICS
2010
13 years 10 months ago
2010
YASS is a steganographic algorithm for digital images that hides messages robustly in a key-dependent transform domain so that the stego image can be subsequently compressed and d...
ICIP
2005
IEEE
14 years 11 months ago
2005
IEEE
Semi-fragile watermarking can be used to detect illegal and local manipulation of images, while being robust towards legal manipulations such as lossy compression. This paper desc...