公开(公告)号：US20150221125A1

公开(公告)日：2015-08-06

申请号：US14610058

申请日：2015-01-30

Applicant: NIDEK CO., LTD.

Inventor： Kazunari SHIMIZU ,  Yukinobu BAN ,  Tetsuya YAMAMOTO

IPC: G06T15/08 ,  G06K9/00

CPC classification number: G06K9/0061 ,  A61B3/0025 ,  A61B3/10 ,  A61B3/1005 ,  A61B3/1015 ,  A61B3/103 ,  A61B3/107 ,  A61B3/112 ,  A61B3/117 ,  A61B3/14 ,  G06T2207/30041

Abstract: An ophthalmic image processing method includes: acquiring information about characteristics of an examinee's eye including corneal information about the corneal anterior surface shape of the examinee's eye, and refractivity information about refraction of the examinees eye as a whole; generating a simulation image of a target image formed at fundus of the examinee's eye using the refractivity information; and simultaneously displaying an eyeball model image showing an eyeball structure, the simulation image, and a corneal information image associated with the cornea on the eyeball model image and corresponding to the corneal information.

Abstract translation: 一种眼科图像处理方法，包括：获取关于受检者眼睛的特征的信息，包括关于被检眼的角膜前表面形状的角膜信息，以及关于整个眼睛的折射的折射率信息; 使用折射率信息生成在被检眼的眼底形成的目标图像的模拟图像; 同时显示与眼球模型图像相关联的眼球结构，模拟图像和与角膜相关联的角膜信息图像的眼球模型图像，并且对应于角膜信息。

公开(公告)号：US20210186322A1

公开(公告)日：2021-06-24

申请号：US17113210

申请日：2020-12-07

Applicant: NIDEK CO., LTD.

Inventor： Michihiro TAKII ,  Masanori YATANI ,  Kazunari SHIMIZU ,  Tetsuya YAMAMOTO

IPC: A61B3/103 ,  A61B3/12 ,  A61B3/00

Abstract: There is provided an ophthalmologic measurement apparatus for measuring a subject eye. The apparatus includes measurement means for objectively measuring eye refractive power of the subject eye, acquisition means for acquiring intraocular lens information relating to an intraocular lens inserted into the subject eye, and correction means for correcting a measurement result of the eye refractive power, based on the intraocular lens information.