Orthonormal aberration decomposition for circular aperture and rectangular field with extension to multiple-aperture systems

被引：0
|
作者：
Chen, Baohua [1 ]
Wu, Quanying [1 ]
Fan, Junliu [1 ]
Yang, Songhongkang [1 ]
Li, Zhixiang [1 ,2 ,3 ,4 ]
Shen, Donghui [4 ]
机构：
[1] Suzhou Univ Sci & Technol, Sch Phys Sci & Technol, Jiangsu Key Lab Micro & Nano Heat Fluid Flow Techn, Suzhou 215009, Peoples R China
[2] Suzhou FOIF Co Ltd Grad Workstat Jiangsu Prov, Suzhou 215006, Peoples R China
[3] Zhangjiagang Opt Instrument Co Ltd Grad Workstat J, Suzhou 215600, Peoples R China
[4] Suzhou Dechuang Measurement & Control Technol Co L, Suzhou 215000, Peoples R China
来源：
AIP ADVANCES | 2024年 / 14卷 / 09期
基金：
中国国家自然科学基金;
关键词：
Aberrations - Image enhancement - Image reconstruction - Optical systems - Optical transfer function - Orthogonal functions;
D O I：
10.1063/5.0198363
中图分类号：
TB3 [工程材料学];
学科分类号：
0805 ; 080502 ;
摘要：
A new set of orthogonal polynomials and the traditional Zernike polynomials are combined to construct the wavefront of the sparse aperture (SA) optical system. The new set of orthogonal polynomials in the rectangular domain is derived based on the Zernike polynomials. The modulation transfer functions (MTFs) of the SA system under different fields of view are calculated. The effects of some wavefront terms on the field-related MTF are analyzed. Imaging simulation and restoration are conducted for the SA system. The results indicate that the wavefront of the SA system can be represented by the combination of the new set of orthogonal polynomials and the Zernike polynomials. The former represents the field term, and the latter represents the pupil term of the wavefront. The field-related Wiener filter is constructed to restore the imaging results of the SA system, and the results show that the image quality can be improved greatly through restoration.
引用
收藏
页数：7
相关论文
共 50 条
  • [1] MULTIPLE-APERTURE OPTICAL-SYSTEMS
    FENDER, JS
    OPTICAL ENGINEERING, 1988, 27 (09) : 705 - 705
  • [2] Motion coherence in multiple-aperture displays
    Alais, D.
    van der Smagt, M. J.
    van de Grind, W. A.
    PERCEPTION, 1996, 25 : 119 - 120
  • [3] Motion coherence in multiple-aperture displays
    Alais, D
    vanderSmagt, MJ
    vandeGrind, WA
    INVESTIGATIVE OPHTHALMOLOGY & VISUAL SCIENCE, 1996, 37 (03) : 3384 - 3384
  • [4] Multiple-aperture electrostatic lens systems employed in a vacuum microelectronic field emitter environment
    Kane, RC
    Wong, T
    IVMC 2000: PROCEEDINGS OF THE 14TH INTERNATIONAL VACUUM MICROELECTRONICES CONFERENCE, 2001, : 107 - 108
  • [5] Performance of a multiple-aperture optical system
    Belmonte, A
    Comeron, A
    Bara, J
    Rubio, JA
    Fernandez, E
    MenendezValdes, P
    FREE-SPACE LASER COMMUNICATION TECHNOLOGIES VIII, 1996, 2699 : 316 - 326
  • [6] Optical design of a Michelson wide-field multiple-aperture telescope
    Cassaing, F
    Sorrente, B
    Fleury, B
    Laubier, D
    OPTICAL DESIGN AND ENGINEERING, 2004, 5249 : 220 - 229
  • [7] An Improvement of Ionospheric Phase Correction by Multiple-Aperture Interferometry
    Jung, Hyung-Sup
    Lee, Won-Jin
    IEEE TRANSACTIONS ON GEOSCIENCE AND REMOTE SENSING, 2015, 53 (09): : 4952 - 4960
  • [8] Confocal pattern period in multiple-aperture confocal imaging systems with coherent illumination
    Liang, MH
    Stehr, RL
    Krause, AW
    OPTICS LETTERS, 1997, 22 (11) : 751 - 753
  • [9] An Improvement of the Performance of Multiple-Aperture SAR Interferometry (MAI)
    Jung, Hyung-Sup
    Won, Joong-Sun
    Kim, Sang-Wan
    IEEE TRANSACTIONS ON GEOSCIENCE AND REMOTE SENSING, 2009, 47 (08): : 2859 - 2869
  • [10] Diffraction of Gaussian beams by a rectangular aperture and a circular aperture in an opaque screen
    Nanjing Youdian Xueyuan Xuebao, 3 (102-108):
12345