Journals Articles Conferences News About CLP
Submit a paper Email Alert
Search
Search
Articles
Journals
News
Advanced Search
Top Searches
2D MaterialsTransformation opticsQuantum PhotonicsSmall lasersSemiconductor UV PhotonicsSupersymmetric microring laser arrays

Chinese Optics Letters, Volume. 14, Issue 10, 100901(2016)

Generation of edge-preserved noise-added phase-only hologram

P. W. M. Tsang1、*, Y. T. Chow1, and T.-C. Poon2
Author Affiliations
  • 1Department of Electronic Engineering, City University of Hong Kong, Hong Kong SAR, China
  • 2Bradley Department of Electrical and Computer Engineering, Virginia Tech, Blacksburg, 24061, USA
    • show less
    Full TextGet PDF
    Figures&Tables (7)
    Equations (5)
    References (15)
    Cited By (14)
    Tools
    Paper Information
    Topics
    Figures & Tables(7)
    Image and the hologram planes.

    Fig. 1. Image and the hologram planes.

    Download full size
    View in Article
    Proposed method for generating the EPNA POH.

    Fig. 2. Proposed method for generating the EPNA POH.

    Download full size
    View in Article
    Test image.

    Fig. 3. Test image.

    Download full size
    View in Article
    (a) Numerical reconstructed image of the complex-valued hologram of the test image, (b) numerical reconstructed image of the POH of the test image, generated by the RNA method, and (c) numerical reconstructed image of the POH of the test image, generated by the proposed EPNA method.

    Fig. 4. (a) Numerical reconstructed image of the complex-valued hologram of the test image, (b) numerical reconstructed image of the POH of the test image, generated by the RNA method, and (c) numerical reconstructed image of the POH of the test image, generated by the proposed EPNA method.

    Download full size
    View in Article
    Optical setup for displaying the POH.

    Fig. 5. Optical setup for displaying the POH.

    Download full size
    View in Article
    (a) Optical reconstructed image of the POH of the test image, generated by the RNA method and (b) optical reconstructed image of the POH of the test image, generated by the proposed EPNA method.

    Fig. 6. (a) Optical reconstructed image of the POH of the test image, generated by the RNA method and (b) optical reconstructed image of the POH of the test image, generated by the proposed EPNA method.

    Download full size
    View in Article

    • Table 1. Optical Settings for Generating the Digital Hologram

      View table
      View in Article

      Table 1. Optical Settings for Generating the Digital Hologram

      Wavelength λ633 nm
      Pixel size of hologram/object image8.1  μm×8.1  μm
      Size of hologram2048×2048
      Size of object image512×512
    Tools

    Get Citation

    Copy Citation Text

    P. W. M. Tsang, Y. T. Chow, T.-C. Poon, "Generation of edge-preserved noise-added phase-only hologram," Chin. Opt. Lett. 14, 100901 (2016)

    Download Citation

    EndNote(RIS)BibTexPlain Text
    Set citation alerts for article
    Save article for my favorites
    Paper Information

    Category: Holography

    Received: May. 10, 2016

    Accepted: Aug. 19, 2016

    Published Online: Aug. 2, 2018

    The Author Email: P. W. M. Tsang (eewmtsan@cityu.edu.hk)

    DOI:10.3788/COL201614.100901

    Topics

    laser devices and laser physics
    Lasers and Laser Optics
    Laser physics
    laser manufacturing
    Instrumentation, Measurement and Metrology