The face detection framework provided by the Mobile Vision API is an improvement of this API. Previously it was possible to perform face detection using the FaceDetector.Face API introduced in Android API level 1. The default Android emulator doesn’t support installing Google Apps on the device, but if you use an emulator like Genymotion you will be able to (despite the team discontinuing support for Google Apps).įace detection is not a new feature on Android. This means that unless you have installed Google Apps on your virtual device, you won’t be able to test the code on the emulator. To run the app, you should have a device that runs Android 2.3 (Gingerbread) or higher and includes the Google Play Store. are the eyes open, is there a smile, etc. It can find and track positions of facial landmarks such as eyes, nose, and mouth, and provide information about the state of facial features e.g. In this article, we’ll look at the Face API which can find human faces in images, live streams and videos. The framework includes detectors, which locate and describe visual objects in images or video frames, and an event driven API that tracks the position of those objects in video.Ĭurrently, the Mobile Vision API includes face and barcode detectors, which can apply separately or together. The recent release of Google Play Services 7.8 added new Mobile Vision APIs which provide a framework for finding objects in photos and videos.
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