Real-time dual-channel speckle interferometry based on an improved dual-observation configuration with spatial phase-shifting

Fourier-transform method of fringe-pattern analysis for computer-based topography and interferometry

Mitsuo Takeda, Hideki Ina, Seiji Kobayashi · Journal of the Optical Society of America · 1982 · 4.2K citations

Engineering, Interferometry, Digital Holography +16

Two-dimensional windowed Fourier transform for fringe pattern analysis: Principles, applications and implementations

Qian Kemao · Optics and Lasers in Engineering · 2006 · 709 citations

Radar, Optical Signatures, Fourier Transform +7

Windowed Fourier transform for fringe pattern analysis

Qian Kemao · Applied Optics · 2004 · 557 citations

Optical Signatures, Fourier Transform, Engineering +13

Moiré Gauging of In-Plane Displacement Using Double Aperture Imaging

Donald E. Duffy · Applied Optics · 1972 · 147 citations

Super-resolution Imaging, Holography, Experimental Results +15

Review of electronic speckle pattern interferometry (ESPI) for three dimensional displacement measurement

Lianxiang Yang, Xin Xie, Lianqing Zhu et al. · Chinese Journal of Mechanical Engineering · 2014 · 139 citations

Engineering, Coherent Gradient Sensing, Measurement +8