An Anti-Noise-Designed Residual Phase Unwrapping Neural Network for Digital Speckle Pattern Interferometry

An Anti-Noise-Designed Residual Phase Unwrapping Neural Network for Digital Speckle Pattern Interferometry

DSPI (Digital Speckle Pattern Interferometry) is a non-destructive optical measurement technique that obtains phase information of an object through phase unwrapping. Traditional phase unwrapping algorithms depend on the quality of the images, which demands preprocessing such as filtering and denois...

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Autori principali: Biao Wang, Xiaoling Cao, Meiling Lan, Chang Wu, Yonghong Wang
Natura: Articolo
Lingua:English
Pubblicazione: MDPI AG 2024-01-01
Serie:Optics
Soggetti:
DSPI
phase unwrapping map
neural network
loss function
image stitching
Accesso online:https://www.mdpi.com/2673-3269/5/1/3

Accesso online

https://www.mdpi.com/2673-3269/5/1/3

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