Facial detection – a phone’s ability to distinguish human faces from other visible objects – is a tricky feature to nail when developing an app. However, it can be an incredibly valuable addition if implemented properly. This tutorial goes deep into the coding to show you exactly how to implement facial detection into your Android app. The guide covers several different ways for you to incorporate face detection, from simply outlining and highlighting when a face is in the camera’s frame to being able to scan specific points on a face to track specific facial movements. This is a great guide to keep in your back pocket for when you develop your next Android app!
Read the full article here: Face Detection in Android with Google Play Services