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OPHTHALMOLOGIC IMAGE ANALYSIS APPARATUS AND OPHTHALMOLOGIC IMAGE ANALYSIS METHOD

机译:眼科影像分析装置和眼科影像分析方法

摘要

Ophthalmological image analysis techniques that can present objective information about the state of distribution of the Meibomian glands are provided. An ophthalmological image analyzer 1 comprises a designator22, an extractor 23 and a calculator 24. The designator 22 is configured to designate an area A to be analyzed in a photographed image I of an eyelid of an eye. The extractor 23 is configured to extract Meibomian-gland subareas B that represent Meibomian glands in the eyelid, on the basis of the luminance value of each pixel in the area A being analyzed which is designated by the designator 22. The calculator 24 is configured to acquire distribution information of Meibomian glands in the area A being analyzed, on the basis of the Meibomian-gland subareas B.
机译:提供了可以呈现有关睑板腺分布状态的客观信息的眼科图像分析技术。眼科图像分析器1包括指定器22,提取器23和计算器24。指定器22被配置为在眼睛的眼睑的拍摄图像I中指定要分析的区域A。提取器23被配置为基于由指示符22指定的被分析区域A中的每个像素的亮度值来提取代表眼睑中的睑板腺的睑板腺子区域B。计算器24被配置为:在梅波棉腺分区B的基础上,获取被分析区域A中梅波棉腺的分布信息。

著录项

  • 公开/公告号EP2695570B1

    专利类型

  • 公开/公告日2018-10-31

    原文格式PDF

  • 申请/专利权人 KABUSHIKI KAISHA TOPCON;

    申请/专利号EP20120768210

  • 发明设计人 SUEHIRO JUN;ARITA REIKO;

    申请日2012-02-17

  • 分类号A61B3/10;

  • 国家 EP

  • 入库时间 2022-08-21 13:20:02

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