Second-harmonic injection for nonlinear phase-ripple suppression in four-step fringe projection profilometry

Haitao Wu, Yiping Cao, Yu Zhang, Jinlong Li, Kai Yang, Jianping Peng, Yingying Wan

Open source

DOI: 10.1364/ol.613374
Published: 2026-10-19
Container: Optics Letters
Publisher: Optica Publishing Group
Open access: unknown

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Cite this work

BibTeX

@article{allodium:10.1364/ol.613374,
  title = {Second-harmonic injection for nonlinear phase-ripple suppression in four-step fringe projection profilometry},
  author = {Haitao Wu and Yiping Cao and Yu Zhang and Jinlong Li and Kai Yang and Jianping Peng and Yingying Wan},
  year = {2026},
  journal = {Optics Letters},
  doi = {10.1364/ol.613374},
  url = {https://doi.org/10.1364/ol.613374}
}

RIS

TY  - JOUR
TI  - Second-harmonic injection for nonlinear phase-ripple suppression in four-step fringe projection profilometry
AU  - Haitao Wu
AU  - Yiping Cao
AU  - Yu Zhang
AU  - Jinlong Li
AU  - Kai Yang
AU  - Jianping Peng
AU  - Yingying Wan
PY  - 2026
JO  - Optics Letters
DO  - 10.1364/ol.613374
UR  - https://doi.org/10.1364/ol.613374
ER  -

APA

Wu, H., Cao, Y., Zhang, Y., Li, J., Yang, K., Peng, J., & Wan, Y. (2026). Second-harmonic injection for nonlinear phase-ripple suppression in four-step fringe projection profilometry. Optics Letters. https://doi.org/10.1364/ol.613374

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crossref · retrieved 2026-11-04T09:21:52.435Z