%0 Journal Article
%T Weighted variance projection for eye corner location<br>加权方差投影在眼角定位中的应用
%A Xia Haiying
%A Yang Guoping
%A Wang Biao
%A <br>夏海英
%A 严国萍
%A 王标
%J 中国图象图形学报
%D 2011
%I 
%X We propose an approach for eye corner location based on weighted variance projection function(WVPF).The rough positions of eye corners are first detected using Haar-like features by Adaboost.Then,the weighted variance projection is designed by assigning the corner response function of Harris corner detector as our weight factor.Owing to the existence of both peaks of eye corner position at the projection curves of WVPF in horizontal and vertical directions,the eye corner positions are located by analysis of...
%K eye corner
%K WVPF
%K corner response function
%K location<br>眼角
%K 基于加权方差投影函数
%K 角度响应函数
%K 定位
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=D06194629680C940ACE75262F54B9D85&aid=1729454AD239FBFBD7B83A52F26E7B1D&yid=9377ED8094509821&vid=7801E6FC5AE9020C&iid=0B39A22176CE99FB&sid=9F8C5EF901EA1E7E&eid=CAA7BAE04CB631A1&journal_id=1006-8961&journal_name=中国图象图形学报&referenced_num=0&reference_num=8