tanay-bits / cvlib

Implementation of a few computer vision algorithms

Implementations of a few computer vision algorithms in Python/MATLAB

Please click on the individual folders to read more about each technique.

cvlib's Issues

Face Recognition

How can i use the Face Recognition in Raspberry Pi 3

Error on training

File "face_train_eigen.py", line 104, in
trainer = TrainEigenFaces()
File "face_train_eigen.py", line 19, in init
self.model = cv2.createEigenFaceRecognizer()
AttributeError: 'module' object has no attribute 'createEigenFaceRecognizer'

Which cv2 version do I need? I have version 3.4.0 and this error comes out

Error

I'm getting error at self.model.train

Pl help

C:\Users\Eric\PycharmProjects\facenet\venv\Scripts\python.exe "D:/imp r & d trials/Face recognition/Face Recognition2/face_train_fisher.py"
Traceback (most recent call last):
File "D:/imp r & d trials/Face recognition/Face Recognition2/face_train_fisher.py", line 114, in
trainer = TrainFisherFaces()
File "D:/imp r & d trials/Face recognition/Face Recognition2/face_train_fisher.py", line 18, in init
os.mkdir(self.path)
FileExistsError: [WinError 183] Cannot create a file when that file already exists: 'D:/imp r & d trials/Face recognition/Face Recognition2/face_train_fisher.py'

Process finished with exit code 1

error while running face_recog_eigen.py

OpenCV Error: Unspecified error (File can't be opened for writing!) in load, file /build/opencv-ISmtkH/opencv-2.4.9.1+dfsg/modules/contrib/src/facerec.cpp, line 325
Traceback (most recent call last):
File "face_recog_eigen.py", line 76, in
recognizer.load_trained_data()
File "face_recog_eigen.py", line 24, in load_trained_data
self.model.load('eigen_trained_data.xml')
cv2.error: /build/opencv-ISmtkH/opencv-2.4.9.1+dfsg/modules/contrib/src/facerec.cpp:325: error: (-2) File can't be opened for writing! in function load

why is this error
help me out to sort it out

Face FaceRecognition

This is not get exact response.

when will be face detect from camera this is "confidence = self.model.predict(face_resized)"
and "person=self.names[confidence[0]]" . person name is different.
i.e I front of camera (my name is rohit, I have face_data folder and also train data as 'rohit, vishal, pradeep etc) and face recognition person name is pradeep.

Can you give me some suggestion ?