Face Recognition, Face Detection, Lausanne Protocol, 3D Face Reconstruction, Principal Component Analysis, Fisher Linear Discriminant Analysis, Locality Preserving Projections, Kernel Fisher Discriminant Analysis,Face Recognition, Face Detection, L

人脸检测技术在二维条形码（QR码）中的应用，讲得很详细的。-Face detection technology in two-dimensional barcode (QR code) in the application, it very detailed.