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2. 发明公开

EP2821007A1 FUNDUS OCULI OBSERVATION DEVICE AND FUNDUS OCULI IMAGE ANALYSIS DEVICE 有权
标题翻译：用于监控眼睛用于分析EYE背景图片背景和设备
公开(公告)号：EP2821007A1
公开(公告)日：2015-01-07
申请号：EP13755334.3
申请日：2013-01-21
申请人： Kyoto University , Kabushiki Kaisha Topcon
发明人： MATSUMOTO,Akiko , KIMURA,Yugo , HANGAI,Masanori , YOSHIMURA,Nagahisa , KIKAWA,Tsutomu , SEKINE,Akihiko
IPC分类号： A61B3/10 , A61B3/14
CPC分类号： A61B3/12 , A61B3/0025 , A61B3/0058 , A61B3/1005 , A61B3/102 , A61B3/14 , G06T7/0012 , G06T2207/10101 , G06T2207/30041
摘要： Technology that is capable of providing objective data for center management while considering reduction of examination time in ophthalmology is provided. A fundus observation apparatus of an embodiment comprises an optical system, image forming part, specifying part, association information generating part and evaluation information generating part. The optical system divides light from a light source into signal light and reference light, generates interference light by superposing the signal light having traveled by way of an eye fundus and the reference light having traveled by way of a reference optical path, and detects the interference light. The image forming part forms a cross sectional image of the eye fundus based on detection results of the interference light. The specifying part analyzes the cross sectional image to specify an abnormal region located in the vicinity of central fovea of the eye fundus. The association information generating part calculates the distance between the central fovea and the abnormal region and generates association information in which the direction of the abnormal region relative to the central fovea and the distance are associated with each other. The evaluation information generating part generates evaluation information for evaluating the state of the eye fundus based on the association information.
摘要翻译：技术确实能够为中心的管理提供客观的数据，同时考虑提供眼科减少检查时间。光学系统中，图像形成部，确定部，关联信息的一个实施例包括的眼底观察装置生成部和评价信息生成部。该光学系统将来自光源成信号光和参照光，基因率干涉光分割光通过重叠的信号光具有由眼底与参照光的方式行进具有通过参考光路的方式行进，并且检测所述干扰光。图像形成部分形成基于所述干涉光的检测结果眼底的横截面图像。的指定部分分析横截面图像来指定位于眼睛眼底的中心凹的附近异常区域。关联信息生成部计算的中央凹，并且其中相对于所述中心凹和距离的异常区域的方向上与海誓山盟相关联的异常区域和基因率关联信息之间的距离。评价信息生成部分基因率评价信息的评估基础上的关联信息的眼底的状态。

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