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    Article

    Pixel Reduction of High-Resolution Image Using Principal Component Analysis

    A high-definition picture needs more storage space and occupies the memory. For a model to run efficiently, we need to provide a good-quality image, but as we know, we should load a lot of data to obtain accur...

    Ramachandran Radhakrishnan in Journal of the Indian Society of Remote Se… (2024)

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    Terahertz Square Core Photonic Crystal Fiber Sensor: Revolutionizing Efficient Blood Cell Detection Through Refractive Index Sensing Based on Surface-Enhanced Spectroscopic Properties

    This article recommends a photonic crystal fiber (PCF) with a square hollow core sensor for detecting blood cells effectively. To achieve improved relative sensitivity with low confinement loss (CL), the sugge...

    Diponkar Kundu, Md. Sabbir Hossain, Thanga Mariappan L., Satyajeet Sahoo in Plasmonics (2024)

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    Advancing chemical sensors synthesis and classification for the integration of mems optical phased array in polymer nanocomposites

    This study focuses on the advancement of chemical sensor synthesis and classification techniques to enable the seamless integration of Micro-Electro-Mechanical Systems (MEMS) optical phased arrays within polym...

    Ekta Gupta, R. E. Ugandar, Radhika Gautamkumar Deshmukh in Optical and Quantum Electronics (2023)

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    Article

    An exploration on VLC channel model and characteristics using LEDs in underground mining

    In the underground mining environment, it is very vital to have reliable communication system to avoid frequently occurring dramatic disasters. The use of visible light communication (VLC) inside the mining en...

    B. Anitha Vijayalakshmi, B. Arunsundar, Anitha Gopalan, P. Gandhimathi in Journal of Optics (2023)

  5. Article

    Smart City IoT System Network Level Routing Analysis and Blockchain Security Based Implementation

    This paper demonstrates, network-level performance analysis and implementation of smart city Internet of Things (IoT) system with Infrastructure as a Service (IaaS) level cloud computing architecture. The smar...

    Samuyelu Bommu, Aravind Kumar M in Journal of Electrical Engineering & Techno… (2023)