A New Image-Based Hybrid Reversible Data Hiding Model Using IHWT and RP-PEHM for Secured Data Communication
Sign Up to like & getrecommendations! Published in 2018 at "Circuits, Systems, and Signal Processing"
DOI: 10.1007/s00034-018-0790-z
Abstract: It is essential to maintain a proper balance between the embedding capacity, imperceptibility and robustness in image-based reversible data hiding (RDH) applications. Most of the spatial-domain RDH techniques focus more on embedding capacity and imperceptibility… read more here.
Keywords: image; image based; reversible data; embedding capacity ... See more keywords
Data hiding scheme improving embedding capacity using mixed PVD and LSB on bit plane
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Real-Time Image Processing"
DOI: 10.1007/s11554-017-0719-y
Abstract: In data hiding, pixel-value differencing and least significant bit are well-known techniques to embed secret data. In this paper, a novel data hiding scheme is proposed to provide high embedding capacity. In case of previous… read more here.
Keywords: bit plane; bit; embedding capacity; data hiding ... See more keywords
Data Embedding in SHVC Video Using Threshold-Controlled Block Splitting
Sign Up to like & getrecommendations! Published in 2021 at "Applied Sciences"
DOI: 10.3390/app11114850
Abstract: With the increasing number of video applications, it is essential to resolve issues such as ineffective search of video content, tampered/forged video content, packet loss, to name a few. Data embedding is typically utilized as… read more here.
Keywords: video; threshold controlled; embedding capacity; rate ... See more keywords
Efficient Information Hiding Based on Theory of Numbers
Sign Up to like & getrecommendations! Published in 2018 at "Symmetry"
DOI: 10.3390/sym10010019
Abstract: Data hiding is an efficient technique that conceals secret data into a digital medium. In 2006, Zhang and Wang proposed a data hiding scheme called exploiting modification direction (EMD) which has become a milestone in… read more here.
Keywords: information hiding; efficient information; embedding capacity; proposed scheme ... See more keywords
A New 3-Bit Hiding Covert Channel Algorithm for Public Data and Medical Data Security Using Format-Based Text Steganography
Sign Up to like & getrecommendations! Published in 2023 at "Journal of Database Management"
DOI: 10.4018/jdm.324076
Abstract: The primary concern of every individual and organization is the security of sensitive information generated via authorized activities; nonetheless, illicit data drawing and extraction by attackers is prevalent, which may be mitigated by covert approaches.… read more here.
Keywords: medical data; based text; embedding capacity; new bit ... See more keywords