Results 251 to 260 of about 2,300,177 (289)
Some of the next articles are maybe not open access.
A LSB steganography detection algorithm
14th IEEE Proceedings on Personal, Indoor and Mobile Radio Communications, 2003. PIMRC 2003., 2004The spatial LSB steganography results in the alteration of the smooth characteristics between adjoining pixels of the raw image. The relation between the length of embedded message and the gradient energy is theoretically analyzed, and then a steganalysis and detection method, named gradient energy-flipping rate detection (GEFR) is proposed.
Zhi Li 0037, Ai Fen Sui, Yixian Yang
openaire +1 more source
Chaos based Zero-steganography algorithm
Multimedia Tools and Applications, 2013Conventional steganography focuses on invisibility and undetectability, as the main concern is to make the algorithms immune to steganalysis. Zero-steg-anography is an imperceptible and undetectable data hiding technique as no change is made to the cover, hence not requiring any steganalysis.
Muhammad Bilal 0009 +4 more
openaire +1 more source
Optimized Video Steganography Using Genetic Algorithm (GA) [PDF]
Procedia Technology, 2013 This paper proposes a novel video steganography scheme for efficient and effective information hiding. In this era of Internet communication video is considered to be an effective and important tool for communication.
Kousik Dasgupta, Paramartha Dutta
exaly +2 more sources
A satellite communication zero steganography algorithm
Multimedia Tools and Applications, 2016In order to solve the problem of the secret transmission of important or low speed data on the satellite, the SCZS (satellite communication zero steganography) algorithm for covert communication is proposed with the satellite communication characters of mass data and high security. Firstly, the payload data was encrypted by the AES algorithm. Secondly,
Di Bai 0002, Xiaoli Chen, Mao Tian
openaire +2 more sources
A Survey of Video Steganography Algorithms
Advances in Multidisciplinary and scientific Research Journal Publication, 2022The need for data encryption has become more important than ever since the appearance of the covid-19 virus which has led to the rate at which cybercrimes are committed to triple. Data is generally in the form of text, audio, video, and image. Over the years researchers have found a way to hide specific information to intended destinations in these ...
openaire +1 more source
A novel keyless algorithm for steganography
2012 Students Conference on Engineering and Systems, 2012Steganography is one of the most powerful tools for information hiding. In this paper, we have modified least significant bit (LSB) substitution method for data hiding. Conventional LSB technique uses the least significant bit of consecutive pixels for embedding the message which draws suspicion to transmission of a hidden message.
Supriya Rai, Ruchi Dubey
openaire +1 more source
LSB Based Quantum Image Steganography Algorithm
International Journal of Theoretical Physics, 2015zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Jiang, Nan, Zhao, Na, Wang, Luo
openaire +2 more sources
A robust chaotic algorithm for digital image steganography
Communications in Nonlinear Science and Numerical Simulation, 2014zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Mohammad Ghebleh, Ali A. Kanso
openaire +2 more sources
A secure controlled quantum image steganography algorithm
Quantum Information Processing, 2020zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Zhiguo Qu +2 more
openaire +3 more sources
Video Steganography Algorithm Based on Trailing Coefficients
2015 International Conference on Intelligent Networking and Collaborative Systems, 2015Accompany with the growth of the speed in network, people's living standard has greatly improved, but the threaten to its information's security has also appeared, as a important branch of information security, steganography is a useful method to protect the secret information safety.
Yingnan Zhang +3 more
openaire +2 more sources