Wide-field sensorless adaptive optics swept-source optical coherence tomographic angiography in rodents.
Opt Lett
; 47(19): 5060-5063, 2022 Oct 01.
Article
em En
| MEDLINE
| ID: mdl-36181186
ABSTRACT
In this study, we present a sensorless adaptive optics swept-source optical coherence tomographic angiography (sAO-SS-OCTA) imaging system for mice. Real-time graphics processing unit (GPU)-based OCTA image acquisition and processing software were applied to guide wavefront correction using a deformable mirror based on signal strength index (SSI) from both OCT and OCTA images. High-resolution OCTA images with aberrations corrected and contrast enhanced were successfully acquired. Fifty-degree field of view high-resolution montaged OCTA images were also acquired.
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Base de dados:
MEDLINE
Assunto principal:
Roedores
/
Tomografia de Coerência Óptica
Limite:
Animals
Idioma:
En
Ano de publicação:
2022
Tipo de documento:
Article