Abstract
The digital speckle correlation method (DSCM) is a full-field and non-contact optical measurement method. This paper analyzes the research status of the sub-pixel algorithm in DSCM, and analyzes the research progress and data of the algorithm. The inverse compositional Gaussian-Newton algorithm (IC-GN) has obvious advantages. The conclusion is that the inverse compositional Gaussian-Newton algorithm has obvious comprehensive advantages over traditional sub-pixel algorithms in terms of measurement accuracy and computational speed.
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 callMore From: IOP Conference Series: Materials Science and Engineering
Disclaimer: 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.
