基于中国行政区划的人脸特征研究  

Regional Geometric Feature-Recognizing Method to Chinese Human-Face

作　　者：刘嘉敏[1] 龚卫国[1] 潘英俊[1] 李伟红[1] 张红梅[1] 

机构地区：[1]重庆大学光电技术及系统教育部重点实验室,重庆400044

出　　处：《压电与声光》2004年第5期424-427,共4页Piezoelectrics & Acoustooptics

基　　金：教育部科学技术重点资助项目 ( 0 2 0 5 7)

摘　　要：针对中国地域广阔、民族众多的特点 ,将中国按行政区划分为 6个区域 ,通过三维 CCD数字摄像系统对不同区域的人脸进行采样 ,首次建立起区域性人体面部特征数据库。同时提出了一种几何特征识别模型 ,结合大量的实验分析和数据处理 。Based on the consideration that China is such a country with expansive region and numerous peoples, six regions have been classified by administrative district. The human-face images in the classified regions have been sampled into a 3D CCD database through a digital camera system. Subsequently, some geometric features have been extracted with regional geometric feature-recognizing (RGFR) method. Furthermore, the feasibility and reliability of this model is finally verified through lots of experiment analysis and data processing.

关 键 词：数字摄像系统 区域性面部特征 几何特征识别模型 

分 类 号：TP391[自动化与计算机技术—计算机应用技术]