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Automatic retinal vessel segmentation based on active contours method in Doppler spectral-domain optical coherence tomography

We achieved fast and automatic retinal vessel segmentation by employing the active contours method in Doppler spectral-domain optical coherence tomography (SD-OCT). In a typical OCT B-scan image, we first extracted the phase variations between adjacent A-lines and removed bulk motion. Then we set th...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Liu, Wenzhong, Liu, Tan, Song, Wei, Yi, Ji, Zhang, Hao F.
Format: Artigo
Sprache:Inglês
Veröffentlicht: Society of Photo-Optical Instrumentation Engineers 2013
Schlagworte:
Online Zugang:https://ncbi.nlm.nih.gov/pmc/articles/PMC3537324/
https://ncbi.nlm.nih.gov/pubmed/23292611
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1117/1.JBO.18.1.016002
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