Study on intra-retinal layers imaged with ultra - high resolution optical coherence tomography / 国际眼科杂志(Guoji Yanke Zazhi)
International Eye Science
;
(12): 1494-1497, 2014.
Artículo
en Chino
| WPRIM
| ID: wpr-641943
ABSTRACT
To evaluate the automated segmentation algorithm for detection of intra - retinal layers to process images obtained from ultra- high resolution optical coherence tomography ( OCT ) . Graph theory and the shortest path search based on dynamic programming were applied to automatically segment the 8 intra - retinal layers. We experimentally verified the accuracy and reliability of the algorithm. The results showed that the intra-retinal layer boundaries between automated and manual segmentations matched well. The algorithm successfully segmented the intra- retinal layers in glaucoma, high myopia, and retinitis pigmentosa patients. The proposed automatic segmentation for intra-retinal layers provides a promising tool for quantitative analysis in clinical diagnosis and treatment.
Texto completo:
Disponible
Índice:
WPRIM (Pacífico Occidental)
Tipo de estudio:
Guía de Práctica Clínica
Idioma:
Chino
Revista:
International Eye Science
Año:
2014
Tipo del documento:
Artículo
Similares
MEDLINE
...
LILACS
LIS