A Complementary Gray Code Like Double N-Step Phase Shift Method Without Gray Code Fringe Images

A Complementary Gray Code Like Double N-Step Phase Shift Method Without Gray Code Fringe Images

The complementary Gray code double N-step phase shift method is widely used because of its high detection accuracy and good robustness. However, phase unwrapping methods have the problem of low detection efficiency. In order to solve above problem, this paper proposes a complementary Gray code like...

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Bibliographic Details
Main Authors: Shuhuan Han, Yanxi Yang, Xinhao Ma, Xubo Zhao, Xinyu Zhang
Format: Article
Language:English
Published: IEEE 2023-01-01
Series:IEEE Photonics Journal
Subjects:
Double N-step phase shift method
phase difference
complementary Gray code like
fused wrapped phase
phase unwrapping
Online Access:https://ieeexplore.ieee.org/document/10225689/

Internet

https://ieeexplore.ieee.org/document/10225689/

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