Laser & Optoelectronics Progress, Volume. 59, Issue 4, 0404001(2022)

High-Resolution Intelligent Imaging System with Wide Field of View Based on Eagle Eye

Peng Liu, Hongjie Ding, and Wang Zhang*
Author Affiliations
  • School of Mechanical and Aerospace Engineering, Jilin University, Changchun , Jilin 130025, China
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    Figures & Tables(14)
    Schematic of multi-aperture system in an optical dome
    Lens structure design drawing. (a) Design drawing of central lens structure; (b) design drawing of edge lens structure
    The MTF curves. (a) MTF curve of central system; (b) MTF curve of edge system
    Multi-sensor network
    Agent system unit
    Agent collaborative working diagram
    Simulation of multi-sensor network detection area. (a) Detection image when the center lens is at the center; (b) detection image when the center lens is at the top left
    Flow chart of image mosaic
    Images to be spliced in edge detection area. (a) Upper left detection area; (b) upper right detection area; (c) lower left detection area; (d) lower right detection area
    Feature point recognition
    Image registration. (a) Feature point matching; (b) matching after removing error points
    Finished mosaic image
    The final image
    • Table 1. Technical specifications of the missile-borne optical system

      View table

      Table 1. Technical specifications of the missile-borne optical system

      ParameterValue
      Wavelength /μm8-12
      Dome thickness /mm3
      Dome radius /mm150
      Material of domeZnS
      Entrance pupil diameter of central system /mm30
      Entrance pupil diameter of edge system /mm30
      F number of central system3
      F number of edge system1
      Field of view of central system /(°)11
      Field of view of edge system /(°)35
      Field of view of system /(°)64
      Pixel size /μm15
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    Peng Liu, Hongjie Ding, Wang Zhang. High-Resolution Intelligent Imaging System with Wide Field of View Based on Eagle Eye[J]. Laser & Optoelectronics Progress, 2022, 59(4): 0404001

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    Paper Information

    Category: Detectors

    Received: Mar. 8, 2021

    Accepted: Mar. 22, 2021

    Published Online: Jan. 25, 2022

    The Author Email: Wang Zhang (wangzhang@jlu.edu.cn)

    DOI:10.3788/LOP202259.0404001

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