Zobrazeno 1 - 10
of 234
pro vyhledávání: '"Yide Ma"'
Publikováno v:
Digital Communications and Networks, Vol 10, Iss 3, Pp 557-567 (2024)
In recent years, the Internet of Things (IoT) has gradually developed applications such as collecting sensory data and building intelligent services, which has led to an explosion in mobile data traffic. Meanwhile, with the rapid development of artif
Externí odkaz:
https://doaj.org/article/889c4273d04644399a1f56008de50829
Publikováno v:
IEEE Access, Vol 9, Pp 161069-161086 (2021)
Pulse-coupled neural network (PCNN) aims to control neuronal firing state automatically and complete related image processing tasks. This paper presents a pulse-number-adjustable MSPCNN model (PNA-MSPCNN) that can automatically acquire the firing tim
Externí odkaz:
https://doaj.org/article/59daae0a28fe42bdbb858cbde716ee18
Publikováno v:
Complexity, Vol 2020 (2020)
Exploring and investigating new chaotic systems is a popular topic in nonlinear science. Although numerous chaotic systems have been introduced in the literature, few of them focus on torus-chaotic system. The aim of our short work is to widen the cu
Externí odkaz:
https://doaj.org/article/8ce9fc63a4d34acfb7c581c450608cd4
Publikováno v:
Entropy, Vol 22, Iss 7, p 779 (2020)
Based on a logistic map and Feigenbaum map, we proposed a logistic Feigenbaum non-linear cross-coupled hyperchaotic map (LF-NCHM) model. Experimental verification showed that the system is a hyperchaotic system. Compared with the existing cross-coupl
Externí odkaz:
https://doaj.org/article/8fcaeeee4fd84be096db6ff90ef41b4d
Publikováno v:
Entropy, Vol 20, Iss 6, p 463 (2018)
With the popularity of the Internet, the transmission of images has become more frequent. It is of great significance to study efficient and secure image encryption algorithms. Based on traditional Logistic maps and consideration of delay, we propose
Externí odkaz:
https://doaj.org/article/2f8e6978b5bb4827881c78cf8916f1b2
Publikováno v:
Entropy, Vol 20, Iss 4, p 230 (2018)
Chaotic systems with hyperbolic sine nonlinearity have attracted the attention of researchers in the last two years. This paper introduces a new approach for generating a class of simple chaotic systems with hyperbolic sine. With nth-order ordinary d
Externí odkaz:
https://doaj.org/article/96ee9a876dbc479e9b4e04113ccbec4a
Chaos is associated with stochasticity, complex, irregular motion, etc. It has some peculiar properties such as ergodicity, highly initial value sensitivity, non-periodicity and long-term unpredictability. These pseudo random features lead chaotic sy
Externí odkaz:
http://arxiv.org/abs/1903.04758
Publikováno v:
Multimedia Tools and Applications. 82:12081-12098
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1df18ed0ea6251e2f93b00b803583c94
https://doi.org/10.1007/s11042-022-13766-3
https://doi.org/10.1007/s11042-022-13766-3
Publikováno v:
Multimedia Systems. 28:2367-2390
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9227477ddb63218e8a2072e51b1194e4
https://doi.org/10.1007/s00530-022-00955-1
https://doi.org/10.1007/s00530-022-00955-1
Publikováno v:
Medical & Biological Engineering & Computing. 60:2051-2062
Breast cancer is a common life-threatening disease among women. Computer-aided methods can provide second opinion or decision support for early diagnosis in mammography images. However, the whole images classification is highly challenging due to sma
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c7eee98a6aaed375a515c30e446a621d
https://doi.org/10.1007/s11517-022-02582-4
https://doi.org/10.1007/s11517-022-02582-4