Phase-only joint-transform correlator: Analysis and experimental results

被引：15
|
作者：
Erbach, PS
Gregory, DA
Hammock, JB
机构：
[1] The Department of Physics, University of Alabama in Huntsville, Huntsville, AL
来源：
APPLIED OPTICS | 1996年 / 35卷 / 17期
关键词：
optical correlator; liquid-crystal televisions; phase-only spatial light modulators;
D O I：
10.1364/AO.35.003091
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
An analysis of the popular joint-transform optical correlator is presented for architectures employing spatial light modulators that operate only on the phase of the coherent light. Experimental results are also presented, for simple scenes that produce analytic solutions, which support the analysis.
引用
收藏
页码：3091 / 3096
页数：6
相关论文
共 50 条
  • [1] Optical wavelet transform by the phase-only joint-transform correlator
    Erbach, PS
    Gregory, DA
    Yang, XY
    [J]. APPLIED OPTICS, 1996, 35 (17) : 3117 - 3126
  • [2] Phase-only photorefractive joint transform correlator
    Iemmi, C
    La Mela, C
    [J]. OPTICS COMMUNICATIONS, 2002, 209 (4-6) : 255 - 263
  • [3] MATCHED, PHASE-ONLY, OR INVERSE FILTERING WITH JOINT-TRANSFORM CORRELATORS
    INBAR, H
    MAROM, E
    [J]. OPTICS LETTERS, 1993, 18 (19) : 1657 - 1659
  • [4] INCOHERENT-ONLY JOINT-TRANSFORM CORRELATOR
    NOMURA, T
    YOSHIMURA, Y
    ITOH, K
    ICHIOKA, Y
    [J]. APPLIED OPTICS, 1995, 34 (08) : 1420 - 1425
  • [5] Pure phase correlation in a phase-only joint transform correlator
    Campos, J
    Ledesma, S
    Iemmi, C
    Yzuel, MJ
    [J]. OPTICS IN COMPUTING 98, 1998, 3490 : 492 - 495
  • [6] Experimental study of a joint-transform correlator
    Kuzmin, M. S.
    Davydov, V. V.
    Rogov, S. A.
    [J]. QUANTUM ELECTRONICS, 2018, 48 (11) : 1048 - 1054
  • [7] Optical wavelet feature extraction using a multiple-input phase-only encoded joint-transform correlator
    Kozaitis, SP
    Getbehead, MA
    [J]. OPTICS COMMUNICATIONS, 1998, 151 (1-3) : 15 - 20
  • [8] The binary phase-only 1/f joint transform correlator
    Wilkinson, TD
    Crossland, WA
    [J]. OPTICAL PATTERN RECOGNITION IX, 1998, 3386 : 65 - 69
  • [9] The binary phase-only 1/f joint transform correlator
    Wilkinson, TD
    Kapsalis, V
    [J]. FERROELECTRICS, 1998, 213 (1-4) : 635 - 641
  • [10] ANALYSIS OF A JOINT TRANSFORM CORRELATOR USING A PHASE-ONLY SPATIAL LIGHT-MODULATOR
    JOHNSON, FTJ
    BARNES, TH
    EIJU, T
    HASKELL, TG
    MATSUDA, K
    [J]. OPTICAL ENGINEERING, 1991, 30 (12) : 1947 - 1957
12345