Conceptualizing smart city applications: Requirements, architecture, security issues, and emerging trends

AKMB Haque, B Bhushan, G Dhiman - Expert Systems, 2022 - Wiley Online Library
The emergence of smart cities and sustainable development has become a globally
accepted form of urbanization. The epitome of smart city development has become possible …

Automated Indian sign language recognition system by fusing deep and handcrafted feature

S Das, SK Biswas, B Purkayastha - Multimedia Tools and Applications, 2023 - Springer
The deaf community faces some major challenges due to the communication gap with the
hearing community. The traditional approach of employing a Sign Language (SL) interpreter …

Construction of controlled multi-scroll conservative chaotic system and its application in color image encryption

X Liu, X Tong, Z Wang, M Zhang - Nonlinear Dynamics, 2022 - Springer
In view of the fact that dissipative chaotic systems contain attractors in phase space and are
easy to reconstruct, resulting in security flaws in encryption. We propose to design a …

An improved DQN path planning algorithm

J Li, Y Chen, XN Zhao, J Huang - The Journal of Supercomputing, 2022 - Springer
Aiming at the problem of vehicle model tracking error and overdependence in traditional
path planning of intelligent driving vehicles, a path planning method of intelligent driving …

Secure smart healthcare monitoring in industrial internet of things (iiot) ecosystem with cosine function hybrid chaotic map encryption

J Khan, GA Khan, JP Li, MF AlAjmi… - Scientific …, 2022 - Wiley Online Library
The technological progression is raised as a hybrid ecosystem with the industrial Internet of
Things (IIoT). Among them, healthcare is also broadly unified with the Internet of Things to …

Multiclassification of endoscopic colonoscopy images based on deep transfer learning

Y Wang, Z Feng, L Song, X Liu… - … Mathematical Methods in …, 2021 - Wiley Online Library
With the continuous improvement of human living standards, dietary habits are constantly
changing, which brings various bowel problems. Among them, the morbidity and mortality …

[HTML][HTML] Solitary wave solution to the space–time fractional modified Equal Width equation in plasma and optical fiber systems

UHM Zaman, MA Arefin, MA Akbar, MH Uddin - Results in Physics, 2023 - Elsevier
Nonlinear fractional evolution equations play a crucial role in characterizing assorted
complex nonlinear phenomena observed in different scientific fields, including plasma …

Multi-stage glioma segmentation for tumour grade classification based on multiscale fuzzy C-means

M Soleymanifard, M Hamghalam - Multimedia Tools and Applications, 2022 - Springer
Segmentation of the brain glioma tumour sub-regions is critical to diagnosis and prognosis
in clinical applications. This paper proposes a three-stage model to segment automatically …

On the novel image encryption based on chaotic system and DNA computing

N Iqbal, M Hanif, ZU Rehman, M Zohaib - Multimedia Tools and …, 2022 - Springer
A new image encryption scheme is presented based on the chaotic system and the
swapping operations of the pixels both at the decimal and DNA levels. By randomly …

A novel compound-coupled hyperchaotic map for image encryption

CML Etoundi, JDD Nkapkop, N Tsafack, JM Ngono… - Symmetry, 2022 - mdpi.com
Considering a nonlinear dynamic oscillator, a high Lyapunov exponent indicates a high
degree of randomness useful in many applications, including cryptography. Most existing …