Open_CV_Face_Detection

Face detection is a computer vision technology that helps to locate/visualize human faces in digital images. This technique is a specific use case of object detection technology that deals with detecting instances of semantic objects of a certain class (such as humans, buildings or cars) in digital images, videos as well as live streaming(i.e. during web cam). With the advent of technology, face detection has gained a lot of importance especially in fields like photography, security, and marketing.