Showing 21 - 40 results of 152 for search '(("tomographic" OR "holographic") OR ("topographic" OR "topography"))', query time: 0.13s Refine Results
  1. 21

    Topography-incorporated adjoint-state surface wave Traveltime tomography: method and a case study in Hawaii by Hao, Shijie, Chen, Jing, Xu, Mijian, Tong, Ping

    Published 2024
    “…Specifically, recognizing that large topographic variations and high surface wave frequencies can make the topographic effect too significant to ignore, we employ an elliptically anisotropic eikonal equation to describe the traveltime fields of surface waves on undulated topography. …”
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    Journal Article
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    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
  7. 27

    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
  8. 28

    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
  9. 29

    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
  10. 30

    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
  11. 31

    Computer aided diagnoses for detecting the severity of Keratoconus by Abdullah, Osamah Qays, Boughariou, Aicha, Al-Azawi, Fadia W., Al-Araji, Ahmed Mohammed Khadum Abdulamer, Mehdy, Mehdy Mwaffeq

    Published 2024
    “…The Galilei system was used in obtaining the corneal topography images. The study proposed an image analysis method for corneal topography images using MATLAB R2020a. …”
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    Article
  12. 32

    Informative path planning for anomaly detection in environment exploration and monitoring by Blanchard, Antoine, Sapsis, Themistoklis

    Published 2024
    “…The success of the mission is judged by the UAV’s ability to faithfully reconstruct any anomalous features present in the environment, with emphasis on the extremes (e.g., extreme topographic depressions or abnormal chemical concentrations). …”
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    Article
  13. 33

    Machine learning framework for the real-time reconstruction of regional 4D ocean temperature fields from historical reanalysis data and real-time satellite and buoy surface measure... by Champenois, Bianca, Sapsis, Themistoklis

    Published 2024
    “…The success of the mission is judged by the UAV’s ability to faithfully reconstruct any anomalousfeatures present in the environment, with emphasis on the extremes (e.g., extreme topographic depressions or abnormal chemical concentrations). …”
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    Article
  14. 34

    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
  15. 35

    Marginal deformations from type IIA supergravity by Bobev, N, Bomans, P, Gautason, FF, Min, VS

    Published 2021
    “…We study marginal deformations of a class of three-dimensional $\mathcal{N}$=$\mathcal{2}$ SCFTs that admit a holographic dual description in massive type IIA supergravity. …”
    Internet publication
  16. 36

    Conformable microfluidics and its application in wearable sensing by Lee, Benjamin Wen Long

    Published 2023
    “…However, not many provides quick data analysis and ultilises a new type of sensor, nanobioreator holographic sensors. The research methods employed were experimenting with different types of materials for the sweat sensor and a collaboration with SIMTECH staff for the holographic sensors. …”
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    Final Year Project (FYP)
  17. 37

    Effects of surface texture on wetting by Fong, Veronica Cheng Xi

    Published 2019
    “…In this project, the alteration of the surface topography method will be used to investigate the degree of wetting. …”
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    Final Year Project (FYP)
  18. 38

    Terahertz Antenna Technology for Imaging and Sensing Applications / by Malhotra, Isha, author 643130, Singh, Ghanshyam, author 643131

    Published 2021
    “…Provides a comprehensive review of terahertz source and detector for imaging and sensing; Discusses photoconductive antenna technology for imaging and sensing; Presents modalities for improving the photoconductive dipole antenna performance for imaging and sensing; Explores applications in tomographic imaging, art conservation and the pharmaceutical and aerospace industries.…”
    text
  19. 39

    Galaxy bias in the era of LSST: perturbative bias expansions by Nicola, A, Hadzhiyska, B, Findlay, N, García-García, C, Alonso, D, Slosar, A, Guo, Z, Kokron, N, Angulo, R, Aviles, A, Blazek, J, Dunkley, J, Jain, B, Pellejero, M, Sullivan, J, Walter, CW, Zennaro, M

    Published 2024
    “…We consider a variety of different simulated galaxy samples and test the performance of the bias models in a tomographic joint analysis of LSST-Y10-like galaxy clustering, galaxy-galaxy-lensing and cosmic shear. …”
    Journal article
  20. 40

    Wilson loops and spherical branes by Astesiano, D, Bomans, P, Gautason, FF, Puletti, VGM, Nix, A

    Published 2024
    “…Their vacuum expectation values can be computed at large N through supersymmetric localisation. The holographic duals are given by back-reacted spherical D-branes. …”
    Internet publication