Results 61 to 70 of about 11,452,464 (88)

Enhancing the security of high payload image steganography using chaos [PDF]

, 2013
One of the biggest technological events of the last two decades is the use of digital media in every aspect of daily life. Digital data can be stored efficiently in a very high quality format, and it can be manipulated very easily using computers ...
Moieni, Rezza
core  

Steganographically Encoded Data [PDF]

Steganography is the art of hiding information in ways that prevent its detection. Though steganography is an ancient craft, the onset of computer technology has given it new life.
Adrian VASILESCU
core  

Comparative Analysis Spread Spectrum and Parity Coding Steganography in E-commerce [PDF]

The transaction data online has increased compared to the previous communications that mostly in the form of voice and text messaging. To improve the security, data must be protected such a way that it cannot be attacked by unauthorized parties.
Brahim , W, Zen , S Hadi, Mike , Yuliana, Fatchul , Bari H.   +3 more
core  

Adaptive network steganography using deep learning and multimedia video analysis for enhanced security and fidelity. [PDF]

PLoS One
Han C, Xue T.
europepmc   +1 more source

Image steganography without embedding by carrier secret information for secure communication in networks. [PDF]

PLoS One
Zhang Y, Chen Y, Dou H, Tan C, Luo Y, Sang H.   +5 more
europepmc   +1 more source

A Dynamic YOLO-Based Sequence-Matching Model for Efficient Coverless Image Steganography

Many existing coverless steganography methods establish a mapping relationship between cover images and hidden data. There exists an issue that the number of images stored in the database grows exponentially as the steganographic capacity rises. The need
Zhou, Zhili, Tan, Lina, Chen, Peng, Li, Yi, Liu, Jiajun   +4 more
core  

Image steganography techniques for resisting statistical steganalysis attacks: A systematic literature review. [PDF]

PLoS One
Apau R, Asante M, Twum F, Ben Hayfron-Acquah J, Peasah KO.   +4 more
europepmc   +1 more source

Image steganalysis using active learning and hyperparameter optimization. [PDF]

Sci Rep
Bohang L, Li N, Yang J, Alfarraj O, Albelhai F, Tolba A, Shaikh ZA, Alizadehsani R, Pławiak P, Yee PL.   +9 more
europepmc   +1 more source

A Steganography Method for Digital Images Using Coefficient Analysis

, 2010
[[abstract]]In this paper, performing image steganography on frequency domain in stead of space domain is analyzed. Image steganography is a new data hiding scheme which protects the essential information embedded in an image.
Po-Yueh Chen;Yue-Chi Tseng
core  

A new colour image steganography using LSB approach with halftoning determination embedding position

, 2014
Steganography is the art and science of encoding secret messages in such a way that no one, apart from the sender and intended recipi- ent, suspects the existence of the hidden message.
Hassan, Reband Jamil, Sulong, Ghazali
core