Showing 1 - 20 results of 772 for search '"visible spectrum"', query time: 0.22s Refine Results
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    Plant Disease Diagnosis in the Visible Spectrum by Lili Guadarrama, Carlos Paredes, Omar Mercado

    Published 2022-02-01
    “…A simple and robust methodology for plant disease diagnosis using images in the visible spectrum of plants, even in uncontrolled environments, is presented for possible use in mobile applications. …”
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    Article
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    Fabrication of photonic crystals for the visible spectrum by holographic lithography by Campbell, M, Sharp, D, Harrison, M, Denning, R, Turberfield, A

    Published 2000
    “…Considerable progress has now been made in constructing two-dimensional structures using conventional lithography, but the fabrication of three-dimensional photonic crystal structures for the visible spectrum remains a considerable challenge. Here we describe a technique--three-dimensional holographic lithography--that is well suited to the production of three-dimensional structures with sub-micrometre periodicity. …”
    Journal article
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    Fabrication of photonic crystals for the visible spectrum by holographic lithography by Campbell, M, Sharp, D, Harrison, M, Denning, R, Turberfield, A

    Published 2000
    “…Considerable progress has now been made in constructing two-dimensional structures using conventional lithography, but the fabrication of three-dimensional photonic crystal structures for the visible spectrum remains a considerable challenge. Here we describe a technique--three-dimensional holographic lithography--that is well suited to the production of three-dimensional structures with sub-micrometre periodicity. …”
    Journal article
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    Melamine Faced Panels Defect Classification beyond the Visible Spectrum by Cristhian A. Aguilera, Cristhian Aguilera, Angel D. Sappa

    Published 2018-10-01
    “…Results show that using images from beyond the visual spectrum helps to improve classification performance in contrast with a single visible spectrum solution.…”
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    Article
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    Vector vortex beams sorting of 120 modes in visible spectrum by Jia Qi, Zhang Yanxia, Shi Bojian, Li Hang, Li Xiaoxin, Feng Rui, Sun Fangkui, Cao Yongyin, Wang Jian, Qiu Cheng-Wei, Ding Weiqiang

    Published 2023-10-01
    “…In this study, we propose a beam sorter that simultaneously handles all the three DoFs using a diffractive deep neural network (D2NN), and demonstrate the robust sorting of 120 Laguerre–Gaussian (LG) modes experimentally in the visible spectrum. Our proposed beam sorter underscores the considerable potential of D2NN in optical field manipulation and promises to enhance the diverse applications of vector vortex beams.…”
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    Article
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    Fluorofluorophores: Fluorescent Fluorous Chemical Tools Spanning the Visible Spectrum by Sletten, Ellen M., Swager, Timothy M

    Published 2017
    “…We have addressed this shortage by synthesizing a panel of “fluorofluorophores,” fluorescent molecules containing high weight percent fluorine with optical properties spanning the visible spectrum. We demonstrate the utility of these fluorofluorophores by preparing fluorescent perfluorocarbon nanoemulsions.…”
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    Article
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    Reconstructing Face Image from the Thermal Infrared Spectrum to the Visible Spectrum by Brahmastro Kresnaraman, Daisuke Deguchi, Tomokazu Takahashi, Yoshito Mekada, Ichiro Ide, Hiroshi Murase

    Published 2016-04-01
    “…Concretely, we propose a two-step thermal-to-visible-spectrum reconstruction method based on Canonical Correlation Analysis (CCA). …”
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    Article
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    Exploring plasmonic gradient metasurfaces for enhanced optical sensing in the visible spectrum by Huang Shih-Hsiu, Wu Pin Chieh

    Published 2024-01-01
    “…Particularly sensitive in green wavelengths, the PGMS demonstrates its potential in visible spectrum applications, such as biomedical diagnostics and environmental monitoring. …”
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    Article
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    Sampling frequency effect on the absorption cross section of ozone in the visible spectrum by David, Michael, Ibrahim, Mohd. Haniff, Idrus, Sevia Mahdaliza

    Published 2015
    “…Signal smoothing on ozone gas absorption cross section in the visible spectrum is investigated theoretically and experimentally. …”
    Article
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