Multi-Wavelength Digital-Phase-Shifting Moiré Based on Moiré Wavelength

Multi-wavelength digital-phase-shifting moiré was demonstrated using multiple moiré wavelengths determined by system calibration over the full working depth. The method uses the extended noisy phase map as a reference to unwrap the phase map with a shorter wavelength, and thus achieve a le...

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Bibliografske podrobnosti

Principais autores:	Fatemeh Mohammadi, Jonathan Kofman
Format:	Artigo
Jezik:	Inglês
Izdano:	MDPI AG 2019-05-01
Serija:	Applied Sciences
Teme:	3D shape measurement fringe projection profilometry phase shift analysis temporal phase unwrapping moiré profilometry digital moiré moiré wavelength
Online dostop:	https://www.mdpi.com/2076-3417/9/9/1917
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