Results 71 to 80 of about 271 (187)

An Electronic Lattice Construction Method Based on Game Padding

open access: yesIEEE Access, 2019
The concealment, the steganography success rate, and the steganographic capacity are key performance indicators to text steganography. The existing text steganography methods still have a low steganographic capacity, some syntactic or semantic ambiguity ...
Congfei Sun, Kaixi Wang
doaj   +1 more source

SteganoBook: A Hybrid NFC and Snellen-Based Steganography Framework with Multi-Layer Security

open access: yesKafrelsheikh Journal of Information Sciences
The rapid evolution of digital communication that has intensified the need for robust data protection methods that resist steganalysis while maintaining high security.
Mohamed Mansour   +2 more
doaj   +1 more source

”A coverless book without a title-page”: Heritage and the modern in the Dickens centenary year

open access: yes, 2015
In 1898 The Academy claimed that an unnamed collector, having overpaid for a supposedly rare early Dickens text only to learn that a bookseller had obtained nearly fifty copies from the printer’s warehouse, protected his investment by buying up the ...
Oulton, C.
core  

Texture-Image-Oriented Coverless Data Hiding Based on Two-Dimensional Fractional Brownian Motion

open access: yes
In an AI-immersing age, scholars look for new possibilities of employing AI technology to their fields, and how to strengthen security and protect privacy is no exception.
Jui-Chuan Liu   +3 more
core   +1 more source

Low resistivity electrodeless streamer tubes

open access: yes, 1989
We have constructed and tested a set of bottomless and coverless plastic streamer tubes with low (1–2 kΩ/□) surface resistivity coating, equipped with both digital and analog external pickup electrode readout.
Ferrarotto, F., Stella, B.
core   +1 more source

Effectiveness of the Spatial Domain Techniques in Digital Image Steganography

open access: yesQubahan Academic Journal
Digital steganography is a new and extremely demanding method for transmitting information securely over the internet while employing a covert device. Since its inception in the 1990s till the present, digital steganography has a lengthy history.
Rosshini Selvamani, Yusliza Yusoff
doaj   +1 more source

Stent Graft Placement for Injured Visceral Artery. [PDF]

open access: yesInterv Radiol (Higashimatsuyama), 2023
Miyayama S   +7 more
europepmc   +1 more source

A GAN-Based Coverless Video Steganography Utilizing Inter-Frame Similarity

open access: yes
GAN-based coverless video steganography method that enhances data security without modifying the carrier media. A Generative Adversarial Network (GAN) is employed to create synthetic video sequences, which are mapped to secret data, forming a Secret ...
P. Padmanabam, D. Sreedher, JVR Murthy
core   +1 more source

DDIM-Driven Coverless Steganography Scheme with Real Key

open access: yesCoRR
With the advancement of information hiding techniques, generation-based coverless steganography has emerged as an alternative to traditional methods, leveraging generative models to transform secret information into stego-objects rather than embedding it within the redundancy of the cover.
Mingyu Yu   +3 more
openaire   +2 more sources

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