In this paper, we present a simple yet robust scheme to enhance the accuracy of fringe-projection-based 3-D imaging. With the proposed scheme, the relative 3-D imaging accuracy can reach 1/20,000.
© 2010 OSA
(110.0110) Imaging systems : Imaging systems
(110.6880) Imaging systems : Three-dimensional image acquisition
(150.0150) Machine vision : Machine vision
(150.6910) Machine vision : Three-dimensional sensing
T. Hoang, Z. Wang, and D. Nguyen, "Accuracy Enhancement of Fringe-Projection Based 3-D Imaging," in Biomedical Optics and 3-D Imaging, OSA Technical Digest (CD) (Optical Society of America, 2010), paper JMA34.
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