Speckle in BRDF measurements: solid angle considerations - Institut d'Optique Graduate School Access content directly
Conference Papers Year : 2021

Speckle in BRDF measurements: solid angle considerations

Pierre Chavel
Thomas Labardens
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  • PersonId : 1283667
  • IdRef : 271940689
Lionel Simonot
Mathieu Hébert
Yvan Sortais
  • Function : Author
Gaël Obein
  • Function : Author

Abstract

since the bidirectional reflectance distribution function applies to scattering media, it is inherently prone to speckle. Conditions to average out speckle by integration over solid angle both on the illumination side and on the detection side are analyzed.
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Dates and versions

hal-04563953 , version 1 (30-04-2024)

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Pierre Chavel, Thomas Labardens, Lionel Simonot, Mathieu Hébert, Yvan Sortais, et al.. Speckle in BRDF measurements: solid angle considerations. 2021 Frontiers in Optics + Laser Science Science conference (FiO+LS 2021), Nov 2021, Washington, United States. pp.JTh5A.76, ⟨10.1364/FIO.2021.JTh5A.76⟩. ⟨hal-04563953⟩
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