Results 31 to 40 of about 107,782 (282)
Local binary pattern‐based reversible data hiding
CAAI Transactions on Intelligence Technology, 2022 A novel local binary pattern‐based reversible data hiding (LBP‐RDH) technique has been suggested to maintain a fair symmetry between the perceptual transparency and hiding capacity. During embedding, the image is divided into various 3×3 blocks.
Monalisa Sahu +3 more
doaj +1 more source
Exploiting Reversible Computing for Latent-Fault-Free Error Detecting/Correcting CMOS Circuits
IEEE Access, 2018 Unlike conventional CMOS circuits, reversible circuits do not have latent faults, so faults occurring in internal circuit nodes always result in an error at the output.
Mustafa Altun +2 more
doaj +1 more source
IEEE Access, 2020 In conventional hybrid reversible data hiding in encrypted images (RDHEI), the error-free extracted-bit rate condition in recovered images cannot be fully achieved (reversible) as the block size decreases because of the fluctuation function used, which ...
Gunawan Wibisono +3 more
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A Matrix-Theoretic Approach to the Construction of Reversible DNA Codes Over
IEEE AccessLet $n,k$ , and t be the positive integers. The primary aim of this paper is to introduce a new approach for the construction of reversible and reversible DNA codes using the concept of double-reflected matrices of any matrices over a commutative ring ...
Elif Segah Oztas +5 more
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Cellular-Automated Protocol to Safeguard Confidentiality of QR Codes
IEEE Access, 2019 Cellular automata (CA) is a veritable tool that provides useful insights into the intricate composition of physical systems. By exploiting this as well as the ability of CA to utilise local interactions of individual CA cells to function as a receptable ...
Abdullah M. Iliyasu
doaj +1 more source
Unique potential of immature adult-born neurons for the remodeling of CA3 spatial maps
Cell Reports, 2023 Summary: Mammalian hippocampal circuits undergo extensive remodeling through adult neurogenesis. While this process has been widely studied, the specific contribution of adult-born granule cells (aGCs) to spatial operations in the hippocampus remains ...
Matías Mugnaini +4 more
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Iterative channel equalization, channel decoding and source decoding
, 2005 The performance of soft source decoding is evaluated over dispersive AWGN channels. By employing source codes having error-correcting capabilities, such as Reversible Variable-Length Codes (RVLCs) and Variable-Length Error-Correcting (VLEC) codes, the ...
Hanzo, L., Wang, J., Yang, L-L.
core +1 more source
On Double Cyclic Codes and Applications to DNA Codes
MathematicsIn this paper, we investigate the structure of double cyclic codes of length (α,β) over R=F4+ϱF4,ϱ2=0 and give a minimal spanning set of double cyclic codes. Moreover, we extend this study to construct DNA codes from R-double cyclic codes.
Amal S. Alali +2 more
doaj +1 more source
Self-recovery reversible image watermarking algorithm. [PDF]
PLoS ONE, 2018 The integrity of image content is essential, although most watermarking algorithms can achieve image authentication but not automatically repair damaged areas or restore the original image.
Zhengwei Zhang +3 more
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Multiple ETS family transcription factors bind mutant p53 via distinct interaction regions
FEBS Letters, EarlyView.Mutant p53 gain‐of‐function is thought to be mediated by interaction with other transcription factors. We identify multiple ETS transcription factors that can bind mutant p53 and found that this interaction can be promoted by a PXXPP motif. ETS proteins that strongly bound mutant p53 were upregulated in ovarian cancer compared to ETS proteins that ...
Stephanie A. Metcalf +6 more
wiley +1 more source