Face tracking using the rear camera? - possible?

Unity-Technologies / arfoundation-samples

Example content for Unity projects based on AR Foundation

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Face tracking using the rear camera? - possible? #239

Closed mechpil0t closed 4 years ago

mechpil0t commented 5 years ago

Is it possible to do face tracking with the rear facing camera on AKit 3?

I want to track the faces of other people, not the user. However whenever the ARFaceManager is enabled it switches to the front camera.

thibautvdu commented 5 years ago

@FriskyBishop Just saw this question searching for something else. For reference, there are some serious limitations to the last features of ARKit regarding which camera you can use :

Face tracking is only available on truedepth selfie camera ( ref: https://developer.apple.com/documentation/arkit/arfacetrackingconfiguration )
Body tracking on the opposite is only available on the rear camera ( https://developer.apple.com/documentation/arkit/arbodyanchor )

tdmowrer commented 5 years ago

The RearCameraWithFrontCameraFaceMesh sample shows how to do this in ARFoundation.

ti-hardikshah commented 4 years ago

The link has a 404 error !!

tdmowrer commented 4 years ago

The sample was renamed. Try this: https://github.com/Unity-Technologies/arfoundation-samples#worldcamerawithuserfacingfacetracking

Nik3181 commented 3 years ago

This isn't the same, it still used front camera for face tracking.