OpenCV中的人脸识别 [英] Face Recognition in OpenCV

问题描述

我试图使用OpenCV 2.2(来自Willow Garage)构建基本的面部识别系统(PCA-Eigenfaces).我从以前有关人脸识别的许多文章中了解到，没有标准的开源库可以为您提供所有人脸识别.

I was trying to build a basic Face Recognition system (PCA-Eigenfaces) using OpenCV 2.2 (from Willow Garage). I understand from many of the previous posts on Face Recognition that there is no standard open source library that can provide all the face recognition for you.

相反，我想知道是否有人使用过这些功能(并将它们集成在一起):

Instead, I would like to know if someone has used the functions(and integrated them):

icvCalcCovarMatrixEx_8u32fR
icvCalcEigenObjects_8u32fR
icvEigenProjection_8u32fR

在eigenobjects.cpp中的

et.al组成人脸识别系统，因为这些功能似乎与cvSvd一起提供了许多必需的功能?

et.al in the eigenobjects.cpp to form a face recognition system, because the functions seem to provide much of the required functionality along with cvSvd?

由于我是OpenCV的新手，所以我很难理解.

I am having a tough time trying to understand to do so since I am new to OpenCV.

推荐答案

更新:OpenCV 2.4.2现在附带了非常新的

Update: OpenCV 2.4.2 now comes with the very new cv::FaceRecognizer. Please see the very detailed documentation at:

• http://docs.opencv.org/trunk/tutorial_face_main.html

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