Ms. Pei-Chi Li Profile

Pei-Chi Li

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Publications (2)

Proceedings Article | 30 September 2024 Poster + Paper

Phase-shifting projected fringe profilometry for 3D shape measurements of dynamic objects

Wei-Hung Su, Pei-Chi Li, Yeh-Wei Yu

Proceedings Volume 13140, 131400N (2024) https://doi.org/10.1117/12.3029001

KEYWORDS: Phase shifts, 3D metrology, 3D projection, Fringe analysis

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Proceedings Article | 5 October 2023 Poster + Paper

Error-controlled decoding in phase unwrapping for phase-shifting projected fringe profilometry

Wei-Hung Su, Pei-Chi Li, Sih-Yue Chen

Proceedings Volume 12682, 126820A (2023) https://doi.org/10.1117/12.2677314

KEYWORDS: Phase unwrapping, Phase shifts, Fringe analysis, Discontinuities, Inspection, Phase distribution, 3D projection, Signal to noise ratio, 3D metrology, Surface roughness

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