17 search results - page 2 / 4 » Detection of Double-Compression in JPEG Images for Applicati... |
IH
2004
Springer
13 years 10 months ago
2004
Springer
In this paper, we introduce a new feature-based steganalytic method for JPEG images and use it as a benchmark for comparing JPEG steganographic algorithms and evaluating their embe...
ICIP
2008
IEEE
14 years 6 months ago
2008
IEEE
Our recently introduced JPEG steganographic method called Yet Another Steganographic Scheme (YASS) can resist blind steganalysis by embedding data in the discrete cosine transform...
MMSEC
2004
ACM
13 years 10 months ago
2004
ACM
In this paper, we introduce a new approach to passive-warden steganography in which the sender embeds the secret message into a certain subset of the cover object without having t...
PCM
2005
Springer
13 years 10 months ago
2005
Springer
Skin region detection plays an important role in a variety of applications such as face detection, adult image filtering and gesture recognition. To improve the accuracy and speed...
ICMCS
2006
IEEE
13 years 11 months ago
2006
IEEE
Usually digital image forgeries are created by copy-pasting a portion of an image onto some other image. While doing so, it is often necessary to resize the pasted portion of the ...