Yong Su

Publications

• Fourier-based interpolation bias prediction in digital image correlation, Optics Express 23(15), 19242-19260 (2015).
• Noise-induced bias for convolution-based interpolation in digital image correlation, Optics Express 24(2), 1175-1195 (2016).
• Quality assessment of speckle patterns for DIC by consideration of both systematic errors and random errors, Optics and Lasers in Engineering 86, 132–142 (2016).
• Random error in DIC caused by non-uniform image noise, SPIE Proceedings of OTA2016 Symposium, Vol. 10155 1015503-6, 2016.
• Statistical model for speckle pattern optimization, Optics Express 25(24), 30259-30275 (2017).
• Interpolation bias for the inverse compositional Gauss-Newton algorithm in digital image correlation, Optics and lasers in Engineering 100, 267-278 (2018).
• Spatial uncertainty of measurement errors in digital image correlation, Optics and lasers in Engineering 110, 113-121 (2018).
• Elimination of systematic error in digital image correlation caused by intensity interpolation by introducing position randomness to subset points, Optics and Lasers in Engineering 114, 60-75 (2019)
• Theoretical analysis on performance of digital speckle pattern: uniqueness, accuracy, precision, and spatial resolution, Optics Express 27(16), 22439-22474 (2019).
• Uniformity and isotropy of speckle pattern cause the doubled random error phenomenon in digital image correlation, Optics and lasers in Engineering 131, 106097 (2020).
• Glare: A free and open-source software for generation and assessment of digital speckle pattern, Optics and Lasers in Engineering 148, 106766 (2022)
• An analytical study on the low-pass filtering effect of digital image correlation caused by under-matched shape functions, Optics and Lasers in Engineering 168, 107679 (2023)