| 摘要 |
The present invention relates to a method by means of which fundus photographs that are corrected for scattered light can be realised by using a digital fundus camera. In the method according to the invention, in accordance with the following steps: a) the fundus is illuminated and b) a photograph of the fundus is realised, wherein the photographed area is greater than the illuminated area. In the ocular fundus photograph realised in step b), the scattered light intensity is determined and is used for correction, in that: c) measurement points for determining the scattered light intensity are defined in the non-illuminated area of the fundus, d) the values of the scattered light intensity determined at said measurement points are averaged, and e) the average scattered light intensity thus determined is subtracted from the intensity values of the realised fundus photograph in order to correct said photograph. The method according to the invention is based on the use of a digital fundus camera and is used to realise fundus photographs that are corrected for scattered light, for which purpose the scattered light intensity at the fundus is determined and is used to correct the fundus photographs. |
