第6期第10卷第10卷第6期2008年11月眼视光学杂志ChineseJournalofOptometry&OphthalmologyVol
2008收稿日期:2008-04-11;修回日期:2008-11-06作者简介:马徽冠(1983-),男,江西人,工学硕士,研究方向:数据挖掘在医学中的应用
通讯作者:谢培英(E-mail:xpy@b-d
cn)Mathematicalmodelsincornealtopogra-phyanalysisandtheirsignificanceindi-agnosisofkeratoconusMAHuiguan*,XIEPeiying,TANGYan
*DepartmentofBiomedicalEngineering,CollegeofEngi-neering,PekingUniversity,BeijingChina,100871[Abstract]Cornealtopographyisanimportantdiagnosistictoolintheeyedepartement
Itiswiedlyusedinthediagnosisofkerato-conus
Therearemanytoolsandapproachesintorducedtoanalyzecornealtopography,theanalysingmathemeticalmodelscanbedi-videdintothreecategories:statisticsmodels,artificialneuralnet-workmodelanddecisiontreeclassificationmodel
Eitherwaygivesacollectiveindexorjudgingrulestoquantifythepossibili