I import org.opencv.contrib.faceRecognizer in me project? but when i want use this class i see error, can you help why i can not use this same code bottom?
FaceRecognizer rec = new FaceRecognizer(); this method is not work too
FaceRecognizer rec=createLBPHFaceRecognizer(); or FaceRecognizer rec=createEigenFaceRecognizer(); or FaceRecognizer rec=createFisherFaceRecognizer();