基于肤色及类Harr特征的人脸图像的人眼检测.pdf

174 and 2008．44(33) ComputerEngineeringApplications计算机工程与应用 基于肤色和类Harr特征的人脸图像的人眼检测 陈勇飞I，刘新明2 CHEN Yong-feil,LIUXin-min92 1．江西中医学院计算机学院，南昌330006 2．井冈山大学信息科学与传媒学院，江西吉安343009 of Scienceand ofTraditionalChinese 330006，China 1．DepartmentComputer Technology，JiangxiUniversity Medicine，Nanehang ofInformationScienceand 2．College Medium，JinggangshanUniversity，ji’an，Jian两343009，China E—mail：cn-on—ei@163．corn CHEN incolorface based011skinandHarr Yong-fei，LIU detection Xin-ming．Eye image feature．ComputerEngineering and Applications。2008．44(33)：174-176． detection researchinface hasbeen wideattentionand and visionfield，but Abstract：Eye given expressionrecognitioncomputer the rate in descendsandthefalse rateincreases when with recognition positive sharply processingimagescomplexbackground most thecolor detection face skinmodel，andextractsskinareaand eye algorithms．Thispaperpreprocesses imageusingEllipse non-skin theskin81_eaand area．Thedetection concerns becauseofthis．thefalse eye algorithmonly thesame for fea_ time，thefeatureselectionis classification this selectstheHart-like veryimportantpattern algorithm，andpaper turestotrain shownthe theAdabooat have classifier．Experimentsvalidity． words：Harr-like skin detection Key feature；Ellipsemode