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FUNDUS PHOTOGRAPHING SYSTEM AND METHOD FOR PROCESSING THREE-DIMENSIONAL FUNDUS IMAGE

机译:三维影像图像处理的影像照相系统和方法

摘要

PPROBLEM TO BE SOLVED: To easily acquire a fundus image with stereoscopic effects for its observation in best conditions. PSOLUTION: Data for a pair of the left and right optical fundus images with the parallax quantity to a subject eye of 2 to 4 mm and the field angle of 40 or above are acquired through the automatic alignment control of the system photographing part for the subject eye. The data are stored in memory as the fundus image data for three-dimensional observation. Then the scope of the fundus image data without flares is decided and cut out by using a predetermined image processing software so that their three-dimensional observation may be possible on a monitor. PCOPYRIGHT: (C)2011,JPO&INPIT
机译:

要解决的问题:轻松获得具有立体效果的眼底图像,以便在最佳条件下进行观察。

解决方案:通过系统拍摄部件的自动对准控制,获取一对左右眼底视差图像的数据,该对眼底图像的视差量为2至4 mm,视场角为40以上对于主体的眼睛。该数据作为眼底图像数据存储在存储器中,以进行三维观察。然后,通过使用预定的图像处理软件确定并切掉没有耀斑的眼底图像数据的范围,从而可以在监视器上进行三维观察。

版权:(C)2011,日本特许厅&INPIT

著录项

  • 公开/公告号JP2011030689A

    专利类型

  • 公开/公告日2011-02-17

    原文格式PDF

  • 申请/专利权人 NIDEK CO LTD;

    申请/专利号JP20090178680

  • 发明设计人 MIMURA YOSHIAKI;

    申请日2009-07-31

  • 分类号A61B3/14;A61B3/10;

  • 国家 JP

  • 入库时间 2022-08-21 18:25:02

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