A double logistic map

L Gardini, R Abraham, RJ Record… - … Journal of Bifurcation …, 1994 - World Scientific
Several endomorphisms of a plane have been constructed by coupling two logistic maps.
Here we study the dynamics occurring in one of them, a twisted version due to J. Dorband, …

Double precision errors in the logistic map: Statistical study and dynamical interpretation

JA Oteo, J Ros - Physical Review E—Statistical, Nonlinear, and Soft …, 2007 - APS
… that occur in the usual double precision computation of the logistic map is studied in detail. …
It is shown that the statistics of the largest double precision error as a function of the map

Double-image encryption based on interference and logistic map under the framework of double random phase encoding

S Liansheng, D Cong, Z Xiao, T Ailing… - Optics and Lasers in …, 2019 - Elsevier
… , an optical double-image encryption scheme based on interference and logistic map has …
the help of the random sequence generated with logistic map. Afterward, it is divided into two …

[HTML][HTML] Generalized double-humped logistic map-based medical image encryption

SM Ismail, LA Said, AG Radwan, AH Madian… - Journal of advanced …, 2018 - Elsevier
… This paper presents the design of the generalized Double Humped (DH) logistic map, used
… added to the map provides more control on the map chaotic range. A new special map with a …

Double-image encryption using discrete fractional random transform and logistic maps

L Sui, H Lu, Z Wang, Q Sun - Optics and Lasers in Engineering, 2014 - Elsevier
… a double-image encryption algorithm based on chaotic discrete fractional random transform
and logistic maps. … on logistic map. The private keys include not only the initial values of the …

Double-image encryption based on discrete multiple-parameter fractional angular transform and two-coupled logistic maps

L Sui, K Duan, J Liang - Optics Communications, 2015 - Elsevier
… and two-coupled logistic map, a double-image encryption … by using the two-coupled logistic
map. Then, the scrambled … is generated based on the logistic map, with which one of two …

Image encryption using double chaotic logistic map

HW Safi, AY Maghari - 2017 International Conference on …, 2017 - ieeexplore.ieee.org
double keys of logistic map sequence[12]; nonlinear function to encrypt/decrypt images. This
map works in a nonlinear manner with its double … one logistic map and two logistic map are …

Colour image encryption based on logistic mapping and double random‐phase encoding

H Huang, S Yang - IET Image Processing, 2017 - Wiley Online Library
Logistic mapping and phase encoding. Firstly, diffuse the colour image by using Logistic
mapping… are scrambled and encoded by Logistic mapping and double random-phase encoding. …

Asymmetric double-image encryption based on cascaded discrete fractional random transform and logistic maps

L Sui, K Duan, J Liang, X Hei - Optics express, 2014 - opg.optica.org
… In this paper, an asymmetric double-image encryption algorithm based on the cascaded
chaotic discrete fractional random transforms and logistic maps is proposed. First, two original …

Double precision computation of the logistic map depends on computational modes of the floating-point processing unit

M Yabuki, T Tsuchiya - arXiv preprint arXiv:1305.3128, 2013 - arxiv.org
… as an example is only the logistic map, our most general aim of … logistic map Eq.(1). In
section 4, it is reported that periodicity that inevitably emerges as an artifact when the logistic map