Modeling Cornea for Laser Thermokeratoplasty
Based on mass-spring system and pressure model, we firstly present an eyeball model, which is made up of three submodels, to simulate the deformation of cornea in laser thermokeratoplasty. The results show that the shape of the simulated cornea is pretty nearly the same as that of the real one after surgery. Also a control engine of photocoagulation spots is introduced to simulate the loading of the cornea. And after using the verlet integral method and a real time volume calculation technique, we get fast and stable algorithms.
laser thermokeratoplasty soft tissue cornea eyeball model
Gao Mingxiang Yang Yanfang Chen Dingfang
School of Science Wuhan University of Technology, Yujiatou campus, Wuhan City, Hubei Province, P.R.C The Research Institute of Intelligent Manufacture and Control Wuhan University of Technology, Yujiat
国际会议
上海
英文
861-865
2008-05-16（万方平台首次上网日期，不代表论文的发表时间）