基于Gabor小波变换复频域响应的人脸识别研究  

Research of Face Recognition Based on Complex Frequency Domain Response of Gabor Wavelet Transformation

作　　者：王衎[1] 胡金演[1] 杨慧[1] 蒋秋峰[1] 

机构地区：[1]上海大学通信与信息工程学院,上海200072

出　　处：《电视技术》2010年第7期104-106,共3页Video Engineering

摘　　要：介绍了Gabor小波变换的基本原理,利用幅值和相位信息,结合描述局部特征的提取方法,使高维数据能被有效处理,最后通过合适的判别标准进行识别比对,在ORL,Feret等人脸库上得到较好的识别率。The principle of Gabor wavelet transform is introduced. In this paper, the information of amplitude and phase is used to make the high-dimensional data be effectively processed combined with the characteristic extraction method by describing local feature, and finally an identification comparison by appropriate criteria is taken. It gets good recognition rate in the face database, such as ORL, Feret, etc.

关 键 词：人脸识别 GABOR小波变换 复频域响应 局部二值模式 

分 类 号：TP391.4[自动化与计算机技术—计算机应用技术]