Illumination dependency in dynamic laser speckle analysis

dc.creator	Pujaico Rivera, Fernando
dc.creator	Braga Junior, Roberto Alves
dc.date.accessioned	2020-09-17T20:14:10Z
dc.date.available	2020-09-17T20:14:10Z
dc.date.issued	2020-08
dc.description.abstract	We analyse how the frequency bands influence the independence of speckle index values from the level of illumination in a dynamic laser speckle analysis. Specifically, we study how the temporal speckle deviation index is influenced by the use of three different frequency bands of the speckle signal. Finally, it is shown how signals with high frequency components return values with greater independence of the level of illumination.	pt_BR
dc.identifier.citation	PUJAICO RIVERA, F.; BRAGA JUNIOR, R. A. Illumination dependency in dynamic laser speckle analysis. Optics & Laser Technology, [S.I.], v. 128, Aug. 2020. DOI: https://doi.org/10.1016/j.optlastec.2020.106221.	pt_BR
dc.identifier.uri	https://repositorio.ufla.br/handle/1/43126
dc.identifier.uri	https://doi.org/10.1016/j.optlastec.2020.106221	pt_BR
dc.language	en	pt_BR
dc.publisher	Elsevier	pt_BR
dc.rights	openAccess	pt_BR
dc.source	Optics & Laser Technology	pt_BR
dc.subject	Biospeckle laser	pt_BR
dc.subject	Biospeckle index	pt_BR
dc.subject	Biospeckle signal	pt_BR
dc.subject	Biological activity	pt_BR
dc.subject	Dynamic speckle	pt_BR
dc.title	Illumination dependency in dynamic laser speckle analysis	pt_BR
dc.type	Artigo	pt_BR

Arquivos

Agora exibindo 1 - 1 de 1