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Correction for spatial averaging in laser speckle contrast analysis
Practical laser speckle contrast analysis systems face a problem of spatial averaging of speckles, due to the pixel size in the cameras used. Existing practice is to use a system factor in speckle contrast analysis to account for spatial averaging. The linearity of the system factor correction has n...
| Autores principales: | , , |
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| Formato: | Texto |
| Lenguaje: | English |
| Publicado: |
Optical Society of America
2011
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3072115/ https://www.ncbi.nlm.nih.gov/pubmed/21483623 http://dx.doi.org/10.1364/BOE.2.001021 |