Logarithmic intensity and speckle-based motion contrast methods for human retinal vasculature visualization using swept source optical coherence tomography

We formulate a theory to show that the statistics of OCT signal amplitude and intensity are highly dependent on the sample reflectivity strength, motion, and noise power. Our theoretical and experimental results depict the lack of speckle amplitude and intensity contrasts to differentiate regions of...

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Detalles Bibliográficos
Autores principales: Motaghiannezam, Reza, Fraser, Scott
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Optical Society of America 2012
Materias:
Ophthalmology Applications
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3296538/
https://www.ncbi.nlm.nih.gov/pubmed/22435098
http://dx.doi.org/10.1364/BOE.3.000503

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3296538/
https://www.ncbi.nlm.nih.gov/pubmed/22435098
http://dx.doi.org/10.1364/BOE.3.000503

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