A method for 3-D imaging by pseudorandom sequence projecting is proposed. The symbols for constructing sequence are encoded with local spatial and temporal coordinates of adjacent pixels. Both the shape and texture can be obtained.
© 2009 The Optical Society
(110.0110) Imaging systems : Imaging systems
(110.6880) Imaging systems : Three-dimensional image acquisition
(120.0120) Instrumentation, measurement, and metrology : Instrumentation, measurement, and metrology
(120.4630) Instrumentation, measurement, and metrology : Optical inspection
Y. Li, H. Zhang, F. Song, H. Jin, and H. Wang, "Three-Dimensional Shape Measurement Using Binary Spatio-Temporal Encoded Illumination," in Advances in Imaging, OSA Technical Digest (CD) (Optical Society of America, 2009), paper DWB7.
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