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pro vyhledávání: '"Krishan K Sud"'
Autor:
Krishan K. Sud, Upendra N. Upadhyaya
Contemporary research in atomic and molecular physics concerns itself with studies of interactions of electron, positron, photons, and ions with atoms, molecules, and clusters; interactions of intense ultrashort laser interaction with atoms, molecule
In this paper, a new image encryption scheme using a secret key of 128-bit size is proposed. In the algorithm, image is partitioned into several key based dynamic blocks and further, each block passes through the eight rounds of diffusion as well as
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______2659::11725f8dd74d482bd55f3e32fd91ccf4
https://zenodo.org/record/1421726
https://zenodo.org/record/1421726
Publikováno v:
AIP Conference Proceedings.
We propose a new lossless digital image encryption scheme based on the permutation and substitution architecture. Initially, original image is divided into squared sub‐images and then three layers of pixels corresponding to additive primary colours
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b95da1381de2b710127a3051383e87cf
https://doi.org/10.1063/1.3669953
https://doi.org/10.1063/1.3669953
Autor:
Upendra N. Upadhyaya, Krishan K. Sud
Publikováno v:
Trends in Atomic and Molecular Physics
1. Intense, Ultrashort, Laser-Solid Interactions S. Banerjee , G. Ravindra Kumar, L. Tribedi. 2. Intense-field many-body S-matrix theory of atomic and molecular processes in femtosecond laser pulses F.H.M. Faisal, A. Becker, J. Muth-Bohm. 3. Structur
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::955c2997c816d256ae3c2eedde1539b1
https://doi.org/10.1007/978-1-4615-4259-9
https://doi.org/10.1007/978-1-4615-4259-9