Spatial versus temporal phase shifting in electronic speckle-pattern interferometry: Noise comparison in phase maps

被引：0
|
作者：
Burke, Jan [1 ]
Helmers, Heinz [1 ]
机构：
[1] Fachbereich 8-Physik, Carl von Ossietzky Univ. Oldenburg, Postfach 2503, D-26111 Oldenburg, Germany
来源：
Applied Optics | 2000年 / 39卷 / 25期
关键词：
Interferometry - Lighting - Speckle - Spurious signal noise;
D O I：
10.1364/ao.39.004598
中图分类号：
学科分类号：
摘要：
Temporal and spatial phase shifting in electronic speckle-pattern interferometry are compared quantitatively with respect to the quality of the resultant deformation phase maps. On the basis of an analysis of the noise in sawtooth fringes a figure of merit is defined and measured for various in-plane and out-of-plane sensitive electronic speckle-pattern interferometry configurations. Varying quantities like the object-illuminating intensity, the beam ratio, the speckle size and shape, and the fringe density allows characteristic behaviors of both phase-shifting methods to be explored. © 2000 Optical Society of America.
引用
收藏
页码：4598 / 4606
相关论文
共 50 条
  • [1] Spatial versus temporal phase shifting in electronic speckle-pattern interferometry: noise comparison in phase maps
    Burke, J
    Helmers, T
    [J]. APPLIED OPTICS, 2000, 39 (25) : 4598 - 4606
  • [2] Matched spatial-phase-shifting for the temporal-phase-unwrapping in electronic speckle pattern interferometry
    Martínez-Celorio, RA
    Dávila, A
    Barrientos, B
    Puga, JH
    López, LM
    [J]. OPTIK, 2001, 112 (11): : 515 - 520
  • [3] VIBRATION MEASUREMENT USING PHASE-SHIFTING SPECKLE-PATTERN INTERFEROMETRY
    NAKADATE, S
    [J]. APPLIED OPTICS, 1986, 25 (22): : 4162 - 4167
  • [4] Optimization of spatial phase shifting in endoscopic electronic speckle pattern interferometry
    Kemper, B
    Kandulla, J
    Dirksen, D
    von Bally, G
    [J]. OPTICS COMMUNICATIONS, 2003, 217 (1-6) : 151 - 160
  • [5] PHASE EVALUATION FOR ELECTRONIC SPECKLE-PATTERN INTERFEROMETRY DEFORMATION ANALYSES
    YOSHIDA, S
    SUPRAPEDI
    WIDIASTUTI, R
    ASTUTI, ET
    KUSNOWO, A
    [J]. OPTICS LETTERS, 1995, 20 (07) : 755 - 757
  • [6] Spatial phase shifting in electronic speckle pattern interferometry: Minimization of phase reconstruction errors
    Bothe, T
    Burke, J
    Helmers, H
    [J]. APPLIED OPTICS, 1997, 36 (22) : 5310 - 5316
  • [7] Spatial phase shifting in electronic speckle pattern interferometry: Minimization of phase reconstruction errors
    Bothe, Thorsten
    Burke, Jan
    Helmers, Heinz
    [J]. Applied Optics, 1997, 36 (22): : 5310 - 5316
  • [8] Comparison of real-time phase-reconstruction methods in temporal speckle-pattern interferometry
    Etchepareborda, Pablo
    Bianchetti, Arturo
    Veiras, Francisco E.
    Vadnjal, Ana Laura
    Federico, Alejandro
    Kaufmann, Guillermo H.
    [J]. APPLIED OPTICS, 2015, 54 (25) : 7663 - 7672
  • [9] Phase-shifting algorithms for electronic speckle pattern interferometry
    Kao, CC
    Yeh, GB
    Lee, SS
    Lee, CK
    Yang, CS
    Wu, KC
    [J]. APPLIED OPTICS, 2002, 41 (01) : 46 - 54
  • [10] Phase-shifting algorithms for electronic speckle pattern interferometry
    Kao, Chih-Cheng
    Yeh, Gym-Bin
    Lee, Shu-Sheng
    Lee, Chih-Kung
    Yang, Ching-Sang
    Wu, Kuang-Chong
    [J]. Applied Optics, 2002, 41 (01): : 46 - 54
12345