Comparison of Correlation between 3D Surface Roughness and Laser Speckle Pattern for Experimental Setup Using He-Ne as Laser Source and Laser Pointer as Laser Source

Correlation between 3D surface roughness and characteristic features extracted from laser speckle pattern was done using an inexpensive laser pointer and a digital single lens reflex (DSLR) camera in previous research work. There had been no comparison work done between the experimental setup which...

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Detalles Bibliográficos
Autores principales: Jayabarathi, Suganandha Bharathi, Ratnam, Mani Maran
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2022
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9414711/
https://www.ncbi.nlm.nih.gov/pubmed/36015763
http://dx.doi.org/10.3390/s22166003

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9414711/
https://www.ncbi.nlm.nih.gov/pubmed/36015763
http://dx.doi.org/10.3390/s22166003

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