Performace enhancment

faces/names.json

@@ -1 +1 @@
-["", "Hesham", "Saeed"]
+["", "Hesham", "Aidarous"]

main.py

@@ -47,6 +47,8 @@ def start( camera, face_cascade):
 	rawCapture = PiRGBArray(camera)
 	face_recognizer = cv2.createLBPHFaceRecognizer()
 	face_recognizer.load('faces/m')
+	names = loadNames()
+	print('Known people '+ str(names))
 	while 1:
 		try:
 			camera.capture(rawCapture, format="bgr")
@@ -62,7 +64,7 @@ def start( camera, face_cascade):
 			j += 1
 			roi_gray = gray[y:y+h, x:x+w]
 			roi_color = img[y:y+h, x:x+w]
-			person = recognize(roi_gray, face_recognizer)
+			person = recognize(roi_gray, face_recognizer, names)
 			if person == 'unknown':
 				print('Found unknown person')
 			else:
@@ -78,8 +80,8 @@ def start( camera, face_cascade):
 			cv2.destroyAllWindows()
 			break
 
-def recognize(image,face_recognizer):
-	names = loadNames()
+def recognize(image,face_recognizer, names):
+	
 	try:
 		img = image.copy()
 		label= face_recognizer.predict(img)