62 citations · 317 across the 21 of their papers we have counts for
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physics.optics2023★ 15 cited
Wavelength-stepping algorithm for testing thickness, front and back surfaces of optical plates with high signal-to-noise ratio
Manuel Servin, Gonzalo Paez, Moises Padilla +1
We propose a least-squares phase-stepping algorithm (LS-PSA) consisting of only 14 steps for high-quality optical plate testing. Optical plate testing produces an infinite number o…
math.NA2023★ 3 cited
Wavefront reconstruction of discontinuous phase objects from optical deflectometry
Ricardo Legarda-Saenz, Jorge L. Flores, Manuel Servin +1
One of the challenges in phase measuring deflectometry is to retrieve the wavefront from objects that present discontinuities or non-differentiable gradient fields. Here, we propos…