Showing 1 - 20 results of 147 for search '"optics"', query time: 0.07s Refine Results
  1. 1
    Programmable diffractive optical elements with applicability in ophthalmic optics
    Published in 2017
    Repositorio Repositorio Institucional UTB
    Subjects: “...Diffractive optical elements...”
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  2. 2
    Programmable diffractive optical elements for extending the depth of focus in ophthalmic optics
    Published in 2015
    Repositorio Repositorio Institucional UTB
    Subjects: “...Diffractive optical elements...”
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  3. 3
    Diffuser in Fractional Fourier Optics
    Published in 2016
    Repositorio Repositorio Institucional UTB
    Subjects: “...Diffusers (optical)...”
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  4. 4
    EPON: ethernet passive optical network
    Published in 2006
    Repositorio Repositorio Institucional UTB
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  5. 5
    α-bandlimited diffuser in fractional Fourier optics
    Published in 2016
    Repositorio Repositorio Institucional UTB
    Subjects: “...Fractional Fourier optics...”
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  6. 6
    Development and implementation of an optical profilometer by laser triangulation
    Por Quintero, Fernando J.; Mendoza, Kevin; Romero, Lenny A.; Marrugo, Andres G.
    Published in 2020
    Repositorio Repositorio Institucional UTB

    Subjects: “...Optical profilometer;...”
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  7. 7
    (Gepon) Gigabit ethernet passive optical network
    Published in 2007
    Repositorio Repositorio Institucional UTB
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  8. 8
    The state of optics research in Colombia: a scientometric analysis
    Por Marrugo, Andrés G; Bustos-González, Atilio; Rueda, Edgar
    Published in 2022
    Repositorio Repositorio Institucional UTB

    Subjects: “...Optics research...”
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  9. 9
    Toward the generation of reproducible synthetic surface data in optical metrology
    Por Pineda, Jesus; Altamar Mercado, Hernando; Romero, Lenny A.; Marrugo Hernández, Andrés Guillermo
    Published in 2020
    Repositorio Repositorio Institucional UTB

    Subjects: “...Optical metrology...”
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    Get full text
  10. 10
    Speckle free optical watermarking based on pseudo-random phase encoding
    Published in 2016
    Repositorio Repositorio Institucional UTB
    Subjects: “...Diffusers (optical)...”
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  11. 11
    Guava fruit ripening optic inspection systems by means of digital image analysis
    Published in 2007
    Repositorio Repositorio Institucional UTB
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  12. 12
    SPUD: Simultaneous phase unwrapping and denoising algorithm for phase imaging
    Por Pineda, J.; Bacca, J.; Meza, J.; Romero, L.A.; Arguello, H.; Marrugo Hernández, Andrés Guillermo
    Published in 2020
    Repositorio Repositorio Institucional UTB

    Subjects: “...Optics...”
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    Get full text
  13. 13
    State-of-the-art active optical techniques for three-dimensional surface metrology: a review [Invited]
    Por Marrugo Hernández, Andrés Guillermo
    Published in 2020
    Repositorio Repositorio Institucional UTB

    Subjects: “...Optical measurements...”
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  14. 14
    Development of an online optical prototype for the simultaneous analysis of defects or gels...
    Por Hernandez Fernandez, Joaquin; Ortiz, Katherine; Lopez-Martinez, Juan
    Published in 2024
    Repositorio Repositorio Institucional UTB

    “.... This first research focuses on developing and validating an in-line optical method to replace...”
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  15. 15
    Programmable diffractive lens for ophthalmic application
    Published in 2014
    Repositorio Repositorio Institucional UTB
    Subjects: “...Diffractive optical element...”
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  16. 16
    HoloEasy, a web application for computer generated holograms
    Published in 2018
    Repositorio Repositorio Institucional UTB
    Subjects: “...Diffractive optical elements...”
    Get full text
  17. 17
    Multi-target Attachment for Surgical Instrument Tracking
    Por Benjumea, Eberto; Sierra, Juan S.; Meza, Jhacson; Marrugo Hernández, Andrés Guillermo
    Published in 2021
    Repositorio Repositorio Institucional UTB

    Subjects: “...Optical instrument tracking...”
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    Get full text
  18. 18
    What is the best triangulation approach for a structured light system?
    Por Meza, Jhacson; Vargas, Raúl; Romero, Lenny A.; Zhang, Song; Marrugo Hernández, Andrés Guillermo
    Published in 2020
    Repositorio Repositorio Institucional UTB

    Subjects: “...Optical Metrology...”
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  19. 19
    Designing Fresnel microlenses for focusing astigmatic multi-Gaussian beams by using fractional order Fourier transforms
    Published in 2011
    Repositorio Repositorio Institucional UTB
    Subjects: “...Fourier optics...”
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  20. 20
    Blind restoration of retinal images degraded by space-variant blur with adaptive blur estimation
    Published in 2013
    Repositorio Repositorio Institucional UTB
    Subjects: “...Optics...”
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