Zobrazeno 1 - 10
of 17
pro vyhledávání: '"Le Quan Min"'
Publikováno v:
Tongxin xuebao, Vol 35, Pp 203-212 (2014)
Based on previous researches,the formal definitions of data,huge data,information and knowledge is given,seven attribute for knowledge security are proposed:confidentiality,integrity,availability,controllability,verifiability,inheritability,and anti-
Externí odkaz:
https://doaj.org/article/c47133b10c804d45af910382897f87ac
Autor:
Qun ZHANG, Le-quan MIN
Publikováno v:
Tongxin xuebao, Vol 35, Pp 88-94 (2014)
A kind of gray-scale logic OR operation (GLOGOR) CNN was proposed by formulating the logic OR algo-rithms for gray-scale images. It could perform a pixel-wise logic OR operation on corresponding elements of two gray-scale images. A theorem was establ
Externí odkaz:
https://doaj.org/article/7192b90bfeb34eda80da82e2e8aa78c8
Publikováno v:
Applied Mechanics and Materials. :1874-1880
Based on the theorem of generalized synchronization for discrete chaos systems, a new discrete chaos synchronization system was designed. Using the new system and the properties of sensitive dependent on initial condition, a novel S-box generation ap
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a13dd126a41ff22646f4c7089f33893d
https://doi.org/10.4028/www.scientific.net/amm.373-375.1874
https://doi.org/10.4028/www.scientific.net/amm.373-375.1874
Autor:
Le Quan Min, Hong Lan
Publikováno v:
Applied Mechanics and Materials. :2643-2648
Snake model is one of classical active contour models, and is widely used in the image segmentation. But it has defects of sensitive to the initial contour and lack of curvature constraints. This paper presents an improved Snake model algorithm, whic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5964a47f77717078e81e6294f651a2bf
https://doi.org/10.4028/www.scientific.net/amm.263-266.2643
https://doi.org/10.4028/www.scientific.net/amm.263-266.2643
Autor:
Xiao-Hong Zhang, Le-Quan Min
Publikováno v:
Communications in Theoretical Physics. 44:1115-1124
Based on a generalized chaos synchronization system and a discrete Sinai map, a non-symmetric true color (RGB) digital image secure communication scheme is proposed. The scheme first changes an ordinary RGB digital image with 8 bits into unrecognizab
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6e7f9a7ccd6a2b9635196a03be1044e2
https://doi.org/10.1088/6102/44/6/1115
https://doi.org/10.1088/6102/44/6/1115
Publikováno v:
Zhonghua kou qiang yi xue za zhi = Zhonghua kouqiang yixue zazhi = Chinese journal of stomatology. 42(12)
To establish and evaluate a new method for measurement of dental plaque by using cellular neural network-based image segmentation.A total of 195 subjects were selected from community population. After dental plaque staining, oral digital picture of a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::0efbc27dfdfe6e94f4fe697aed64691e
https://pubmed.ncbi.nlm.nih.gov/18476554
https://pubmed.ncbi.nlm.nih.gov/18476554
Publikováno v:
Chinese Physics B. 22:110502
In this paper, we design a novel three-order autonomous system. Numerical simulations reveal the complex chaotic behaviors of the system. By applying the undetermined coefficient method, we find a heteroclinic orbit in the system. As a result, the Si
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7981f40bf78262379e0498458fdfec60
https://doi.org/10.1088/1674-1056/22/11/110502
https://doi.org/10.1088/1674-1056/22/11/110502
Publikováno v:
2007 International Conference on Machine Learning & Cybernetics; 2007, p1521-1525, 5p
Publikováno v:
2007 International Conference on Wavelet Analysis & Pattern Recognition; 2007, p78-81, 4p
Publikováno v:
Chinese Physics B; Nov2013, Vol. 22 Issue 11, p110502-110508, 7p