Articles with "nonlinear spline" as a keyword



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Nonlinear spline wavefront reconstruction through moment-based Shack-Hartmann sensor measurements.

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Published in 2017 at "Optics express"

DOI: 10.1364/oe.25.011514

Abstract: We propose a spline-based aberration reconstruction method through moment measurements (SABRE-M). The method uses first and second moment information from the focal spots of the SH sensor to reconstruct the wavefront with bivariate simplex B-spline… read more here.

Keywords: moment; spline wavefront; nonlinear spline; wavefront reconstruction ... See more keywords