Abstract
The techniques are proposed for several different types of fiducial (FM) in this paper. This study proposes fiducial positioning, circles fiducial detection and lines intersection methods according to different patterns. For traditional fiducial positioning method, two processing methods are proposed, including automatic of reference fiducial mark and fiducial positioning. The concentric circles fiducial detects the center and edge lines of concentric circles in the image. The straight lines intersection detects the intersection point of horizontal and vertical edges of the object. The experimental results showed that the proposed method can improve manual positioning of traditional fiducial marks, increase the effectiveness and accuracy, detect the concentric circles fiducial correctly and rapidly, and it can locate the straight lines intersection accurately.
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.
