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Is there any way to test android face recognition provided by BiometricPrompt on an emulator?
I know of the command:
adb -e emu finger touch
but this is only for fingerprint authentication.
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Run your Android emulator and go to Settings->Security & location->Fingerprint. If you have set up your PIN, enter it on your emulator. If you haven't set up your PIN, Android emulator will prompt you to add it at this point. Click Add fingerprint.
Overview. Face authentication allows users to unlock their device simply by looking at the front of their device. Android 10 adds support for a new face authentication stack that can securely process camera frames, preserving security and privacy during face authentication on supported hardware.
On Settings, tap Biometrics and security > Face recognition, turn off Require open eyes option.
LogMe Facial Recognition is a search engine app for facial recognition. It uses similarity and distance to identify the faces in a photo. To use LogMe, you just upload a photo on the app, and it will extract the information about the faces in the photo by comparing it to other photos uploaded by users of the LogMe app.
There are two ways to integrate face detection: a bundled model which is part of your app and an unbundled model that depends on Google Play Services. The two models are the same. If you select the unbundled model your app will be smaller. Model is dynamically downloaded via Google Play Services.
And also creates the face tracker to be used by the camera source to detect faces. Here in the GraphicFaceTracker class you can see the different callback methods for when a face is detected, updated or gone from a frame.
Requests you make before the download has completed produce no results. For face recognition, you should use an image with dimensions of at least 480x360 pixels. For ML Kit to accurately detect faces, input images must contain faces that are represented by sufficient pixel data.
Whether to detect the contours of facial features. Contours are detected for only the most prominent face in an image. such as “smiling”, and “eyes open”. The minimum size, relative to the image, of faces to detect. can be used to track faces across images.
You could connect your webcam to your emulator to test the face recognition. Try following the steps in this post: https://stackoverflow.com/a/30792615/7703505
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