| 摘要 |
A method is disclosed for diagnosing and analysing the cornea of an eye e.g. prior to vision-improving surgery. The method is performed with the aid of a computer system including a graphic display device, including the steps of running a topological modelling computer program on the computer system, reading into the computer system a file representing sampled points on a corneal topography map of the surface of the cornea of the eye of the type produced by a corneal topography machine, using the file in the computer program, to produce a surface model of the cornea which closely represents the surface of the cornea and displaying the surface model on the graphic display device. |
