一种人脸定位的几何匹配算法设计与实现  

The Design and Implementation of a Geometrical Matching Algorithm for Face Location

作　　者：崔晓坤[1] 尚韬[2] 

机构地区：[1]广东科学技术职业学院计算机工程系,广州510640 [2]武汉大学计算机学院,武汉430072

出　　处：《科学技术与工程》2005年第13期906-909,共4页Science Technology and Engineering

摘　　要：通过对几何关系模型的评价函数构造进行改进,提出了一套实用的匹配算法。实验结果显示此算法达到非常高的定位准确率,对图像中嘴巴破碎问题做了很好的处理,也解决了处理眉毛与眼睛易混淆等问题。A utilitarian matching algorithm by improving the texture of evaluation function of the geometrical model is presented. The experiment-results proved that the accuracy of the face location which was resulted from the algorithm is fairly high. The problems caused by the broken mouth in the image and the tickler that it is difficult to tell the eyebrows from the eyes during the course of the processing are both resolved smoothly.

关 键 词：人脸定位 几何匹配 评价函数 图像分割 

分 类 号：TP317.4[自动化与计算机技术—计算机软件与理论]