• DocumentCode
    521728
  • Title

    Optimization for Photoelectric Joint Transform Correlator Recognition

  • Author

    Nie, Liang ; Hu, Mengmeng

  • fYear
    2010
  • fDate
    19-21 June 2010
  • Firstpage
    1
  • Lastpage
    3
  • Abstract
    The principle of photoelectric joint transform correlator is described and the lack of traditional methods in dealing with target recognition problem under complex background is analyzed. The improved methods are proposed, such as Synthetic Discriminate Function, power subtraction and logarithm filtering. The simulation results show that the optimization improves the recognition ability of the optical joint correlator effectively under different complex background.
  • Keywords
    Correlators; Fourier transforms; High speed optical techniques; Lenses; Optical filters; Optical modulation; Optical recording; Optical sensors; Power engineering and energy; Target recognition;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Photonics and Optoelectronic (SOPO), 2010 Symposium on
  • Conference_Location
    Chengdu, China
  • Print_ISBN
    978-1-4244-4963-7
  • Electronic_ISBN
    978-1-4244-4964-4
  • Type

    conf

  • DOI
    10.1109/SOPO.2010.5504450
  • Filename
    5504450
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=521728