Showing 21 - 40 results of 160 for search '("tomographics" OR ("photographic" OR "holographic"))', query time: 0.09s Refine Results
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    Direction-division multiplexed holographic free-electron-driven light sources by Clarke, Brendan P., MacDonald, Kevin F., Zheludev, Nikolay I.

    Published 2019
    “…The source comprises a microscopic array of plasmonic surface-relief holographic domains, each tailored to direct electron-induced light emission at a selected wavelength into a collimated beam in a prescribed direction. …”
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    Journal Article
  3. 23

    Look on the bright sight : an illustration project inspired by three visually-impaired photographers. by Ng, Jill Hui Wen.

    Published 2011
    “…Look on the Bright Sight is an illustration project, inspired by the words, works and lives of three visually-impaired photographers; Bruce Hall, Chris Gampat and Mark Nicol. …”
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    Final Year Project (FYP)
  4. 24

    How painted backdrops link photographic studios: a case from Cameroon by Nyamndon, V, Zeitlyn, D

    Published 2024
    “…The model of intellectual genealogy formed by relationships between masters and apprenticeships is used to help understand patterns of connection among studio photographers in Cameroon from the 1970s and 1980s. Chains of apprenticeships between photographers existed parallel to those between painters and their apprentices. …”
    Journal article
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    A computer vision software to automatically measure dimensions of flat surfaces in a photograph by Wang, Qifeng

    Published 2020
    “…This project aimed to develop a fully functional program using computer vision to measure the area of flat surfaces of any shape in a photograph. A previous project has been conducted and a substantial amount of work have been done on objects and contours detection. …”
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    Final Year Project (FYP)
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    The effects of photographic and textual framing on public support and risk perception of controversial and non-controversial sciences by Lee, Edmund Wei Jian

    Published 2014
    “…A significant two-way interaction between photographic-textual frames and risk-benefit frames on public support for sciences was found, with gaps in public support amplified among participants in the photographic-risk and textual-risk frame. …”
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    Thesis
  11. 31

    Three-dimensional imaging of microstructures by an improved compact digital holographic microscope (ICDHM) with dual wavelength by Wen, Yongfu, Qu, Weijuan, Cheng, Haobo, Asundi, Anand

    Published 2018
    “…An improved compact digital holographic microscope (ICDHM) is developed for three-dimensional imaging of microstructures. …”
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    Conference Paper
  12. 32

    Dynamic imaging of micro-particles in 3D using lensless in-line digital holographic microscopy by Singh, Vijay Raj, Darakis, Emmanouil, Anand, Asundi

    Published 2011
    “…In this paper, dynamic imaging of micro-particles in 3D using lensless in-line digital holographic microscopy (LIDHM) is explored. The methodology presented retains the reconstructed pixels size used for the particles analysis at different depth locations under converging wave reconstruction geometry. …”
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    Conference Paper
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    Borderlands: The edges of Europe [Conference abstract] by Leonardi, Paola

    Published 2024
    Subjects: “…770 Photography, photographs & computer art…”
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    Conference or Workshop Item
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    Characterization on three-dimensional trajectory of disk-like gold-nickel-platinum nanomotor using digital holographic imaging by Hu, Liangxing, Rehman, Shakil, Tao, Kai, Miao, Jianmin

    Published 2019
    “…In addition, the holographic images are for the first time used to reconstruct the instantaneously three‐dimensional (3D) location and trajectory of the nanomotor.…”
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    Journal Article
  16. 36

    Quantitative measurement of displacement in photopolymer layers during holographic recording using phase shifting electronic speckle pattern interferometry by Moothanchery, Mohesh, Bavigadda, Viswanath, Upputuri, Paul Kumar, Pramanik, Manojit, Toal, Vincent, Naydenova, Izabela

    Published 2016
    “…The aim of this study is to determine the displacement profile due to shrinkage in acrylamide-based photopolymer layer during holographic recording. Using phase shifting electronic speckle pattern interferometry the displacement at each pixel in the image of the object is measured by phase shifting technique so that a complete displacement profile of the object can be obtained. …”
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    Conference Paper
  17. 37

    Spatial angle dependent lasing from a dye-doped two-dimensional hexagonal photonic crystal made of holographic polymer-dispersed liquid crystals by Luo, D., Yang, H. Z., Ji, W., Dai, Haitao, Demir, Hilmi Volkan, Sun, Xiaowei

    Published 2013
    “…The observation of spatial angle dependent lasing from a dye-doped two-dimensional photonic crystal (2D PC) holographic polymer dispersed liquid crystals made of hexagonal lattice structure is reported. …”
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    Journal Article
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    Precision holography and supersymmetric theories on curved spaces by Genolini, P

    Published 2018
    “…We may then formulate a precise check of the holographic dictionary by asking whether the dual holographic observables are similarly invariant, as the free energy of the gauge theory is identified with the holographically renormalized supergravity action.…”
    Thesis