A Novel Phase Measuring Deflectometry Based on Spiral Fringes
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DOI: 10.1109/tim.2024.3450086
Abstract: To address the problems of fringe compression in optical mirror measurement, this article shows a method for phase measuring deflectometry (PMD) of spiral fringes in polar coordinates. This method modulates the phase in two linearly… read more here.
Keywords: spiral fringes; phase measuring; polar coordinates; measuring deflectometry ... See more keywords