A real-time 3-D full-field shape measurement technique based on a generalized fringe projection profilometry is presented. The technique has the following features: high accuracy, real-time measurement, low cost, and easy implementation.
© 2007 OSA
(120.0120) Instrumentation, measurement, and metrology : Instrumentation, measurement, and metrology
(120.2830) Instrumentation, measurement, and metrology : Height measurements
(120.6650) Instrumentation, measurement, and metrology : Surface measurements, figure
H. Du and Z. Wang, "Real-Time 3-D Shape Measurement with High Accuracy and Low Cost," in Conference on Lasers and Electro-Optics/Quantum Electronics and Laser Science Conference and Photonic Applications Systems Technologies, OSA Technical Digest (CD) (Optical Society of America, 2007), paper JThD49.
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