Results 101 to 110 of about 6,801,187 (249)
Image steganalysis with binary similarity measures
, 2002 We present a novel technique for steganalysis of images that have been subjected to Least Significant Bit (LSB) type steganographic algorithms. The seventh and eight bit planes in an image are used for the computation of several binary similarity ...
Memon, Niaz Ahmed, Sankur, Bülent
core +1 more source
CAAI Transactions on Intelligence Technology, Volume 9, Issue 6, Page 1435-1450, December 2024.Abstract As an effective way to securely transfer secret images, secret image sharing (SIS) has been a noteworthy area of research. Basically in a SIS scheme, a secret image is shared via shadows and could be reconstructed by having the required number of them.
Sara Charoghchi +2 more
wiley +1 more source
On Steganalysis and Clean Image Estimation
Steganalysis is the art and science of detecting hidden information. Modern digital steganography has created techniques to embed information near invisibly into digital media.
Christopher B. Smith, Sos S. Agaian
core +1 more source
A Cover Image Model For Reliable Steganalysis
, 2011 This paper investigates reliable steganalysis of natural cover images using a local non-linear parametric model. In the framework of hypothesis testing theory, the use of the model permits to warrant predictable results under false alarm constraint.
Cogranne, Rémi +5 more
openaire +3 more sources
Steganalysis of neural networks using implicit features
CybersecurityDeep neural networks are used increasingly in daily life. Many models contain redundant parameters that render them susceptible to being exploited for transmitting secret data, thereby injecting malware or stealing sensitive data.
Jiaming Cao +3 more
doaj +1 more source
Neighbour Pixel Color Correlativity On Image Steganalysis [PDF]
, 2015 Steganalysis is science of discovering presence of secretively embedded data within the potential carriers. Since images are one of the most commonly used digital media on networks, they grab less attention than other digital media types.
Jabbar, Alaa Abdulhussein
core
CAVERNOUS ERUDITION HIERARCHICAL REPRESENTATIONS FOR IMAGE STEGANALYSIS
, 2018 The prevailing detectors of Steganography communication in digital images mainly consist of three steps. Residual computation, feature extraction and binary classification.
Geetha, M. +6 more
core +1 more source
Steganalysis of LSB matching in grayscale images [PDF]
IEEE Signal Processing Letters, 2005 We consider the problem of detecting spatial domain least significant bit (LSB) matching steganography in grayscale images, which has proved much harder than for its counterpart, LSB replacement. We use the histogram characteristic function (HCF), introduced by Harmsen for the detection of steganography in color images but ineffective on grayscale ...
openaire +1 more source
Steganography and Steganalysis of Raw and Compressed Image Data
, 2019 Steganography is the art of hiding data in a cover medium without arousing suspicion of the warden. In this thesis, we focus on the most popular and studied cover medium for steganography, digital images.
Mehdi Sharifzadeh (8973212)
core +1 more source
WPD-based blind image steganalysis
Tongxin xuebao, 2008 Based on wavelet package decomposition（WPD）,a new blind image steganalysis method was presented,which can detect the stego images with comparatively high accuracy.Firstly,by three scales of WPD,image was decomposed into some coefficient subbands,and the ...
LUO Xiang-yang1 +2 more
doaj +2 more sources