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Abdullah M. Iliyasu

Researcher at Salman bin Abdulaziz University

Publications -  104
Citations -  3196

Abdullah M. Iliyasu is an academic researcher from Salman bin Abdulaziz University. The author has contributed to research in topics: Quantum computer & Computer science. The author has an hindex of 24, co-authored 84 publications receiving 1870 citations. Previous affiliations of Abdullah M. Iliyasu include Changchun University of Science and Technology & Tokyo Institute of Technology.

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A survey of quantum image representations

TL;DR: This paper gathers the current mainstream quantum image representations (QIRs) and discusses the advances made in the area and believes this compendium will provide the readership an overview of progress witnessed while also simulating further interest to pursue more advanced research in it.
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Watermarking and authentication of quantum images based on restricted geometric transformations

TL;DR: Simulation-based experimental results involving the classical (i.e. conventional or non-quantum) simulation of the input images, watermark signals, and quantum circuits yielded a 25% improvement in terms of overall watermark-embedding capacity and between 7% and 50.7% in the visible quality of the watermarked images in comparison with select digital watermarking methods for various pairs, thus, demonstrating both the feasibility and capabilities of the proposed WaQI scheme.
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DITrust Chain: Towards Blockchain-Based Trust Models for Sustainable Healthcare IoT Systems

TL;DR: A Blockchain Decentralised Interoperable Trust framework (DIT) for IoT zones where a smart contract guarantees authentication of budgets and Indirect Trust Inference System (ITIS) reduces semantic gaps and enhances trustworthy factor (TF) estimation via the network nodes and edges.
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Design and implementation of a simple dynamical 4-D chaotic circuit with applications in image encryption

TL;DR: Since the network is characterised by smooth fourth-order exponential nonlinearity, a distinctive approach is employed to assess its different properties: the circuit stability near fixed points is examined and dynamic complexity is evaluated using the Lyaponov spectrum analysis, bifurcation analysis and phase space trajectories.