电子计算机图象分析方法,为医学研究的定性描述进入定量分析提供有力工具。在眼损伤的实验研究中,对于各种致伤因子所造成视网膜病灶大小,一般采用与视乳头大小相对比,或使用网格投影检眼镜等方法,进行粗略估算,常不能满足实验要求,而且连续切片观察计算,往往工作量很大,特别是对于一些形状不 Electronic computer image analysis methods, qualitative description of medical research into quantitative analysis to provide a powerful tool. In the experimental study of eye injury, the size of retinal lesions caused by various types of injury factors are generally compared with the size of the optic nerve, or the methods such as grid projection ophthalmoscope are used for rough estimation, which often can not meet the experimental requirements, and Continuous slicing observation calculations, often heavy workload, especially for some shapes do not