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A method for the realization of stray light corrected fundus images of an eye
A method for the realization of stray light corrected fundus images of an eye
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机译:一种实现杂散光校正眼底图像的方法
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摘要
The present invention relates to a method with which the realization of stray light corrected fundus images using a digital the fundus camera is made possible.In the case of the method according to the invention, in accordance with the method steps:a) of the fundus illuminated andb) from the fundus a receptacle is realised, in which the surface is greater than the illuminated surface.In the fundus image realized in the process step b) the scattered light intensity is determined and used for the correction by:c) in the unilluminated region of the fundus measurement points for the determination of the scattered light intensity are defined,d) at these points the determined values of the scattered light intensity and are averagede) the thus determined mean scattered light intensity for the correction of the fundus image realized by the intensity values of these receiving be drawn off.The method according to the invention is based on the use of a digital the fundus camera and is used for the realization of litter corrected fundus images light, for which purpose the scattered light intensity is determined, and at the fundus is used for the correction of the fundus images.
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