Specular Surface Shape Measurement with Orthogonal Dual-Frequency Fourier Transform Deflectometry

Three-dimensional (3D) shape measurement for specular surfaces is becoming increasingly important in various applications. A novel orthogonal dual-frequency fringe is proposed in the specular surface shape measurement to overcome the phase jumping and discontinuities in spatial phase unwrapping. The...

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Detalles Bibliográficos
Autores principales: Li, Zhiming, Yin, Dayi, Yang, Yuanyu, Zhang, Quan, Gong, Huixing
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2023
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9861365/
https://www.ncbi.nlm.nih.gov/pubmed/36679465
http://dx.doi.org/10.3390/s23020674

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9861365/
https://www.ncbi.nlm.nih.gov/pubmed/36679465
http://dx.doi.org/10.3390/s23020674

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