Results 211 to 220 of about 12,099,179 (254)
Some of the next articles are maybe not open access.
Data Hiding Scheme using Difference Expansion and Modulus Function
2023 2nd International Conference for Innovation in Technology (INOCON), 2023Our information is constantly under threat when transmitted through public networks. So, research to keep information secret has been carried out. Mainly, steganography, which consists of hiding data in digital media, receives much attention.
Md. Sagar Hossen +2 more
semanticscholar +1 more source
Secret Message Protection using Fuzzy Logic and Difference Expansion in Digital Images
2022 IEEE Nigeria 4th International Conference on Disruptive Technologies for Sustainable Development (NIGERCON), 2022Secrete message protection has become a focal point of the network security domain due to the problems of violating the network use policies and unauthorized access of the public network.
Ntivuguruzwa Jean de la Croix +2 more
semanticscholar +1 more source
Reversible Data Hiding using Pixel-Value-Ordering and Difference Expansion in Digital Images
2022 IEEE International Conference on Communication, Networks and Satellite (COMNETSAT), 2022Pixel value ordering (PVO) and difference expansion (DE) are promising methods for digital image steganography. PVO is a steganographic method of digital images that deals with pixel values sorting before the data embedding.
Ntivuguruzwa Jean de la Croix +2 more
semanticscholar +1 more source
Microprocessors and microsystems, 2021
This paper presents Xilinx System Generator (XSG) model design for realization of reversible watermarking algorithm using Difference Expansion (DE) approach in System-On-Chip (SoC) Field Programmable Gate Array (FPGA) environment.
Subhajit Das +3 more
semanticscholar +1 more source
This paper presents Xilinx System Generator (XSG) model design for realization of reversible watermarking algorithm using Difference Expansion (DE) approach in System-On-Chip (SoC) Field Programmable Gate Array (FPGA) environment.
Subhajit Das +3 more
semanticscholar +1 more source
Third-Order Sum-Difference Expansion: An Array Extension Strategy Based on Third-Order Cumulants
IEEE Transactions on Signal ProcessingRecently, numerous design schemes for high-order sparse linear arrays (SLAs) have been introduced for underdetermined direction-of-arrival (DOA) estimation based on high-order cumulants, which utilize both difference co-array (DCA) and sum co-array (SCA)
Haodong Guo +5 more
semanticscholar +1 more source
A Novel Method for High Capacity Reversible Data Hiding Scheme Using Difference Expansion
International Journal of Natural Computing Research, 2019Data hiding techniques are very significant in the research area of information security. In this article, the authors propose a new reversible data hiding (RDH) scheme using difference expansion.
Subhadip Mukherjee, Biswapati Jana
semanticscholar +1 more source
International Conference on Awareness Science and Technology, 2019
The difference expansion (DE) proposed by the Tian is one of the most famous methods of reversible information hiding. This method uses the difference between pixels to embed secret information into the image and can restore the stego-image to the ...
Chin-Feng Lee +3 more
semanticscholar +1 more source
The difference expansion (DE) proposed by the Tian is one of the most famous methods of reversible information hiding. This method uses the difference between pixels to embed secret information into the image and can restore the stego-image to the ...
Chin-Feng Lee +3 more
semanticscholar +1 more source
Reversible image data hiding based on scalable difference expansion
Pattern Recognition Letters, 2022Wenjia Ding +3 more
semanticscholar +1 more source
Reversible data embedding using a difference expansion
IEEE Trans. Circuits Syst. Video Technol., 2003Jun Tian
semanticscholar +1 more source