Collaborative SDOCT Segmentation and Analysis Software.
Collaborative SDOCT Segmentation and Analysis Software.
复制标题
协作 SDOCT 分割和分析软件。
DOI：
10.1117/12.2254050
复制
发表时间：
2017
期刊：
影响因子：
--
通讯作者：
Antony,BhavnaJ
中科院分区：
文献类型：
--
作者：
Yun,Yeyi;Carass,Aaron;Lang,Andrew;Prince,JerryL;Antony,BhavnaJ
光谱域光学相干断层扫描（SDOCT）通常用于各种眼部疾病的管理和诊断。这种成像方式在研究中也被广泛使用，从图像中获得的定量测量用于跟踪疾病进展。近年来，可用的扫描仪和成像协议的数量不断增加，但明显缺乏能够可视化、分割和分析数据的统一工具。这在纵向研究中尤其值得注意，因为可能需要分析来自旧扫描仪和/或协议的数据。在这里，我们提供了一个图形用户界面（GUI），允许用户可视化和分析从两种常用扫描仪获得的SDOCT图像。扫描中的视网膜表面可以使用先前描述的方法进行分割，并且可以将视网膜层厚度与标准数据库进行比较。如有必要，也可以对分割的表面进行校正并应用更改。该界面还允许用户将视网膜层厚度数据导入和导出到SQL数据库，从而允许对来自多个协作站点的数据进行整理。
Spectral domain optical coherence tomography (SDOCT) is routinely used in the management and diagnosis of a variety of ocular diseases. This imaging modality also finds widespread use in research, where quantitative measurements obtained from the images are used to track disease progression. In recent years, the number of available scanners and imaging protocols grown and there is a distinct absence of a unified tool that is capable of visualizing, segmenting, and analyzing the data. This is especially noteworthy in longitudinal studies, where data from older scanners and/or protocols may need to be analyzed. Here, we present a graphical user interface (GUI) that allows users to visualize and analyze SDOCT images obtained from two commonly used scanners. The retinal surfaces in the scans can be segmented using a previously described method, and the retinal layer thicknesses can be compared to a normative database. If necessary, the segmented surfaces can also be corrected and the changes applied. The interface also allows users to import and export retinal layer thickness data to an SQL database, thereby allowing for the collation of data from a number of collaborating sites.