您的位置: 首页 > 农业专利 > 详情页

METHOD FOR REALIZING OCULAR FUNDUS PHOTOGRAPHS THAT ARE CORRECTED FOR SCATTERED LIGHT
专利权人:
发明人:
Thomas Mohr,Michael Kieweg
申请号:
US14890365
公开号:
US20160120400A1
申请日:
2014.05.15
申请国别(地区):
US
年份:
2016
代理人:
摘要:
A method by which fundus photographs that are corrected for scattered light can be realised by using a digital fundus camera. The fundus is illuminated and a photograph of the fundus is realized. The photographed area is greater than the illuminated are. The scattered light intensity is determined and is used for correction. Measurement points for determining the scattered light intensity are defined in the non-illuminated area. Values of the scattered light intensity determined at the measurement points are averaged. Average-scattered light intensity thus determined is subtracted from the intensity values of the photograph to correct the photograph.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

意 见 箱

匿名:登录

个人用户登录

找回密码

第三方账号登录

忘记密码

个人用户注册

必须为有效邮箱
6~16位数字与字母组合
6~16位数字与字母组合
请输入正确的手机号码

信息补充