Abstract
An advanced spatial carrier phase-shifting algorithm based on minimizing the coefficient of a variation method is proposed, which realizes the phase extraction of a single-frame spatial carrier fringe pattern. In our test, compared with the existing classical algorithms, the proposed method is proved to have the dual advantages of efficiency and accuracy. In addition, the main factors that may affect the performance of the method are analysed and discussed. The results show that the method proposed is a fast and accurate single-frame phase detection method, which can provide an effective solution for real-time phase demodulation.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
