Invention Grant
US09028065B2 Ophthalmologic apparatus and image classification method 有权
眼科装置及图像分类方法

Ophthalmologic apparatus and image classification method
Abstract:
A ophthalmologic method and apparatus for processing a captured image of a tear film lipid layer on a cornea of a patient's eye to be examined and for classifying types of dry eye of the patient's eye. The captured image of the tear film lipid layer is processed to measure a movement speed of the tear film lipid layer at the time of opening of the patient's eyelid. The captured image of the tear film lipid layer is further processed to measure a time until the tear film lipid layer is broken up after the patient's eyelid has been opened and a break up region is detected. The type of dry eye of the patient's eye is classified based on the two measurement results.
Public/Granted literature
Information query
Patent Agency Ranking
0/0