前眼部断面画像解析方法及び前眼部断面画像解析装置
- 专利权人:
- 株式会社ニデック
- 发明人:
- 鳥居 寿成,渡邉 真吾,佐竹 倫全
- 申请号：
- JP2010011365
- 公开号：
- JP5421136B2
- 申请日:
- 2010.01.21
- 申请国别(地区):
- JP
- 年份:
- 2014
- 代理人:
- 摘要：
PROBLEM TO BE SOLVED: To enable an inspector to easily determine an opening degree of a corner using information on a V-shape line based on a setting-completing signal.
SOLUTION: The method for analyzing an anterior ocular tomographic image for analyzing the anterior ocular tomographic image including the corner area of the eye to be inspected includes: a step for displaying the anterior ocular image on a monitor a reference-line-setting step for setting a reference line contacting with inner faces of a anterior ocular tomographic image cornea and sclera displayed on the monitor and displaying the same on the monitor a referring-point setting step for setting a reference point where the vertical line to the reference line and an iris front face cross each other an auxiliary-line displaying step for setting an auxiliary line which passes through the reference point, extends in a direction toward a corner bottom and crosses the reference line, displaying the V-shape line comprising the reference line and the auxiliary line on the monitor, and turning the auxiliary line around the reference point according to an operation signal form an operation input means and a step for calculating the opening degree of the anterior ocular corner of the eye to be inspected by using the information on the V-shape line based on the setting completing signal.
COPYRIGHT: (C)2011,JPO&INPIT
- 来源网站：
- 中国工程科技知识中心
