High-precision multi-curvature line-structured light center extraction algorithm based on a tooth model
Qingshan Tang,
Huang Jiang,
Yongqi Miao
et al.
Abstract:Common line-structured light center extraction algorithms have limitations in accuracy and robustness when extracting the center of line-structured light obtained from objects with complex surface structures. In this study, we propose a high-precision center extraction algorithm for multi-curvature line-structured light. This algorithm improves the enhanced parallel thinning algorithm to eliminate redundant points and burrs and fills for missing center points at the end of the light stripe via the improved int… Show more
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