Update README.md

README.md

 # Identifying names using Face Recognition 
+OpenCV (Open source computer vision) is a library of programming functions mainly aimed at real-time computer vision.
+FACE DETECTION:
+	Face detection is a computer technology being used in a variety of applications that identifies human faces in digital images.
+	Face detection can be used as a part of a software implementation of emotional inference.
+	Identification answers the question: “who are you?”
+FACE RECOGNITION:
+	A facial recognition system is a technology capable of identifying or verifying a person from a digital image or a video frame from a video source.
+	CMD:”pip install face recognition”
+	A facial recognition system uses biometrics to map facial features from a photograph or video.
+	The ways that face recognition is currently being used to make the world safer, smarter and more convenient are:
+•	Prevent retail crime
+•	Find missing persons
+•	Identifying people on social media
+•	Attendance tracking
+•	Payments
+•	Access and security
+•	Criminal identification etc.
+LIBRARIES REQUIREMENTS:
+1.**open c**
+     CMD:”pip install opencv-python”
+     (https://www.youtube.com/watch?v=d3AT9EGp4iw)
+2.**cmake**
+    CMD:”pip install cmake”
+3.**dlib**
+    CMD:” python  -m install
+https://files.pythonhosted.org/packages/0e/ce/f8a3cff33ac03a8219768f0694c5d703c8e037e6aba2e865f9bae22ed63c/dlib-19.8.1-cp36-cp36m-win_amd64.whl#sha256=794994fa2c54e7776659fddb148363a5556468a6d5d46be8dad311722d54bfcf”
+(https://www.youtube.com/watch?v=HqjcqpCNiZg)
+INSTALLATION OF PYTHON:
+(https://www.youtube.com/watch?v=dX2-V2BocqQ)