High-Stability Algorithm in White-Light Phase-Shifting Interferometry for Disturbance Suppression
A hybrid algorithm, combining a “Gauss-type” envelope algorithm with the Carré algorithm, is proposed for disturbance suppression. For white-light phase-shifting interferometry (WLPSI), this novel algorithm provides suitable performance in suppressing noise caused by...
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Main Authors: | Chunxi Zhang, Haowei Li, Ningfang Song, Huipeng Li |
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Format: | Article |
Language: | English |
Published: |
IEEE
2018-01-01
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Series: | IEEE Photonics Journal |
Subjects: | |
Online Access: | https://ieeexplore.ieee.org/document/8445579/ |
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