Paper
4 September 2018 3D image retrieval based on 1D scanning fringe projections
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Abstract
A scanning fringe projection technique is presented to retrieve the 3D shape of an object with large depth discontinuities. A 1D sinusoidal pattern is employed as the projected pattern. With a reliable image processing algorithm, noises and errors are efficiently detected and reduced.
© (2018) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Nai-Jen Cheng, Chia-Yu Hsu, Yi-An Lin, and Wei-Hung Su "3D image retrieval based on 1D scanning fringe projections", Proc. SPIE 10755, Photonic Fiber and Crystal Devices: Advances in Materials and Innovations in Device Applications XII, 1075514 (4 September 2018); https://doi.org/10.1117/12.2323817
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KEYWORDS
Inspection

3D image processing

3D metrology

CCD cameras

Image retrieval

Bandpass filters

Image filtering

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